{"id":115157,"date":"2022-03-31T07:29:10","date_gmt":"2022-03-31T06:29:10","guid":{"rendered":"https:\/\/material-properties.org\/niobium-tableau-periodique-proprietes-atomiques\/"},"modified":"2022-03-31T07:29:10","modified_gmt":"2022-03-31T06:29:10","slug":"niobium-tableau-periodique-proprietes-atomiques","status":"publish","type":"post","link":"https:\/\/material-properties.org\/fr\/niobium-tableau-periodique-proprietes-atomiques\/","title":{"rendered":"Niobium &#8211; Tableau p\u00e9riodique &#8211; Propri\u00e9t\u00e9s atomiques"},"content":{"rendered":"<p><a href=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/09\/Niobium-density-atomic-number-mass-radius.png\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/09\/Niobium-density-atomic-number-mass-radius.png\" alt=\"Niobium-densit\u00e9-nombre-atomique-masse-rayon\" width=\"500\" height=\"500\" \/><\/a><\/p>\n<p><span><div class=\"su-divider su-divider-style-dotted\" style=\"margin:25px 0;border-width:3px;border-color:#999999\"><\/div><\/span><\/p>\n<p><span>Le niobium est un m\u00e9tal de transition doux, gris et ductile, que l&rsquo;on trouve souvent dans les min\u00e9raux pyrochlore (la principale source commerciale de niobium) et la columbite.<\/span><\/p>\n<p><span><div class=\"su-divider su-divider-style-dotted\" style=\"margin:25px 0;border-width:3px;border-color:#999999\"><\/div><\/span><\/p>\n<h3 style=\"text-align: center;\"><span>Sommaire<\/span><\/h3>\n<table class=\"a\">\n<tbody>\n<tr class=\"b\">\n<td style=\"text-align: center;\"><span>\u00c9l\u00e9ment<\/span><\/td>\n<td style=\"text-align: center;\"><strong><span>Niobium<\/span><\/strong><\/td>\n<\/tr>\n<tr class=\"c\">\n<td style=\"text-align: center;\"><span>Num\u00e9ro atomique<\/span><\/td>\n<td style=\"text-align: center;\"><strong><span>41<\/span><\/strong><\/td>\n<\/tr>\n<tr class=\"c\">\n<td style=\"text-align: center;\"><span>Masse atomique [amu]<\/span><\/td>\n<td style=\"text-align: center;\"><strong><span>92,90638<\/span><\/strong><\/td>\n<\/tr>\n<tr class=\"c\">\n<td style=\"text-align: center;\"><span>Masse atomique [pm]<\/span><\/td>\n<td style=\"text-align: center;\"><strong><span>164<\/span><\/strong><\/td>\n<\/tr>\n<tr class=\"c\">\n<td style=\"text-align: center;\"><span>Densit\u00e9 \u00e0 STP [g\/cm3]<\/span><\/td>\n<td style=\"text-align: center;\"><strong><span>8,57<\/span><\/strong><\/td>\n<\/tr>\n<tr class=\"c\">\n<td style=\"text-align: center;\"><span>Nombre de protons<\/span><\/td>\n<td style=\"text-align: center;\"><strong><span>41<\/span><\/strong><\/td>\n<\/tr>\n<tr class=\"c\">\n<td style=\"text-align: center;\"><span>Nombre de neutrons (isotopes typiques)<\/span><\/td>\n<td style=\"text-align: center;\"><strong><span>93<\/span><\/strong><\/td>\n<\/tr>\n<tr class=\"c\">\n<td style=\"text-align: center;\"><span>Nombre d&rsquo;\u00e9lectrons<\/span><\/td>\n<td style=\"text-align: center;\"><strong><span>41<\/span><\/strong><\/td>\n<\/tr>\n<tr class=\"c\">\n<td style=\"text-align: center;\"><span>Configuration \u00e9lectronique<\/span><\/td>\n<td style=\"text-align: center;\"><strong><span>[Kr] 4d4 5s1<\/span><\/strong><\/td>\n<\/tr>\n<tr class=\"c\">\n<td style=\"text-align: center;\"><span>\u00c9tats d&rsquo;oxydation<\/span><\/td>\n<td style=\"text-align: center;\"><strong><span>+3,5<\/span><\/strong><\/td>\n<\/tr>\n<tr class=\"c\">\n<td style=\"text-align: center;\"><span>Affinit\u00e9 \u00e9lectronique [kJ\/mol]<\/span><\/td>\n<td style=\"text-align: center;\"><strong><span>86,1<\/span><\/strong><\/td>\n<\/tr>\n<tr class=\"c\">\n<td style=\"text-align: center;\"><span>Electron\u00e9gativit\u00e9 [\u00e9chelle de Pauling]<\/span><\/td>\n<td style=\"text-align: center;\"><strong><span>1,6<\/span><\/strong><\/td>\n<\/tr>\n<tr class=\"c\">\n<td style=\"text-align: center;\"><span>Premi\u00e8re \u00e9nergie d&rsquo;ionisation [eV]<\/span><\/td>\n<td style=\"text-align: center;\"><strong><span>6,7589<\/span><\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><span><div class=\"su-divider su-divider-style-dotted\" style=\"margin:25px 0;border-width:3px;border-color:#999999\"><\/div><\/span><\/p>\n<h2><span>Num\u00e9ro atomique &#8211; Protons, \u00e9lectrons et neutrons dans le Niobium<\/span><\/h2>\n<p><strong><a href=\"https:\/\/material-properties.org\/wp-content\/uploads\/2019\/05\/Proton-Number-Atomic-Number.png\"><img decoding=\"async\" loading=\"lazy\" class=\"alignright size-medium wp-image-2122\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2019\/05\/Proton-Number-Atomic-Number-225x300.png\" alt=\"Nombre de protons - Num\u00e9ro atomique\" width=\"225\" height=\"300\" srcset=\"https:\/\/material-properties.org\/wp-content\/uploads\/2019\/05\/Proton-Number-Atomic-Number-225x300.png 225w, https:\/\/material-properties.org\/wp-content\/uploads\/2019\/05\/Proton-Number-Atomic-Number.png 723w\" sizes=\"(max-width: 225px) 100vw, 225px\" \/><\/a><span>Le niobium<\/span><\/strong><span> est un \u00e9l\u00e9ment chimique de num\u00e9ro atomique <\/span><strong><span>41<\/span><\/strong><span>, ce qui signifie qu&rsquo;il y a 41 protons dans son noyau.\u00a0Le nombre total de protons dans le noyau est appel\u00e9 le <\/span><strong><span>num\u00e9ro atomique<\/span><\/strong><span> de l&rsquo;atome et re\u00e7oit le\u00a0<\/span><strong><span>symbole Z<\/span><\/strong><span>.\u00a0La charge \u00e9lectrique totale du noyau est donc +Ze, o\u00f9 e (charge \u00e9l\u00e9mentaire) vaut <\/span><strong><span>1 602 x 10<\/span><sup><span>-19<\/span><\/sup><span> coulombs<\/span><\/strong><span>.<\/span><\/p>\n<p><span>Le nombre total de <\/span><a href=\"http:\/\/material-properties.org\/what-is-neutron-definition\/\"><span>neutrons<\/span><\/a><span> dans le noyau d&rsquo;un atome est appel\u00e9 le <\/span><strong><span>nombre de neutrons<\/span><\/strong><span> de l&rsquo;atome et re\u00e7oit le <\/span><strong><span>symbole N<\/span><\/strong><span>.\u00a0Le nombre de neutrons plus le num\u00e9ro atomique est \u00e9gal au nombre de masse atomique: <\/span><strong><span>N+Z=A<\/span><\/strong><span>\u00a0.\u00a0La diff\u00e9rence entre le nombre de neutrons et le num\u00e9ro atomique est appel\u00e9e <\/span><strong><span>exc\u00e8s de neutrons<\/span><\/strong><span>: D = N \u2013 Z = A \u2013 2Z.<\/span><\/p>\n<p><span>Pour les \u00e9l\u00e9ments stables, il existe g\u00e9n\u00e9ralement une vari\u00e9t\u00e9 d&rsquo;isotopes stables.\u00a0<\/span><strong><span>Les isotopes<\/span><\/strong><span>\u00a0sont des nucl\u00e9ides qui ont le m\u00eame num\u00e9ro atomique et sont donc le m\u00eame \u00e9l\u00e9ment, mais diff\u00e8rent par le nombre de neutrons.\u00a0Les nombres de masse des isotopes typiques du <\/span><strong><span>niobium<\/span><\/strong><span> sont\u00a0 de\u00a0<\/span><strong><span>93.<\/span><\/strong><\/p>\n<h2><span>Masse atomique du Niobium<\/span><\/h2>\n<p><strong><span>La masse atomique<\/span><\/strong><span> du\u00a0<\/span><strong><span>niobium<\/span><\/strong><span> est de\u00a0<\/span><strong><span>92,90638 u.\u00a0<\/span><\/strong><\/p>\n<p><span>La masse atomique est la masse d&rsquo;un atome.\u00a0La masse atomique ou masse isotopique relative fait r\u00e9f\u00e9rence \u00e0 la masse d&rsquo;une seule particule et est donc li\u00e9e \u00e0 un certain isotope sp\u00e9cifique d&rsquo;un \u00e9l\u00e9ment.\u00a0La masse atomique est port\u00e9e par le noyau atomique, qui n&rsquo;occupe qu&rsquo;environ 10\u00a0<\/span><sup><span>-12\u00a0<\/span><\/sup><span>\u00a0du volume total de l&rsquo;atome ou moins, mais il contient toute la charge positive et au moins 99,95 % de la masse totale de l&rsquo;atome.\u00a0Notez que chaque <\/span><a href=\"http:\/\/material-properties.org\/chemical-elements\/\"><span>\u00e9l\u00e9ment<\/span><\/a><span> peut contenir plus d&rsquo;\u00a0<\/span><a href=\"http:\/\/material-properties.org\/what-is-isotope-nuclide-definition\/\"><span>isotopes<\/span><\/a><span>, donc cette masse atomique r\u00e9sultante est calcul\u00e9e \u00e0 partir des isotopes naturels et de leur abondance.<\/span><\/p>\n<h2><span>Rayon atomique du Niobium<\/span><\/h2>\n<p><span>Le\u00a0<\/span><strong><span>rayon atomique<\/span><\/strong><span> de l&rsquo;atome de\u00a0<\/span><strong><span>niobium <\/span><\/strong><span>est de<\/span><strong><span> 164 pm<\/span><\/strong><span>\u00a0(rayon covalent).<\/span><\/p>\n<p><a href=\"http:\/\/material-properties.org\/wp-content\/uploads\/2019\/07\/Atomic-Radius-of-Chemical-Elements.png\"><img decoding=\"async\" loading=\"lazy\" class=\"size-medium wp-image-26047 alignright\" src=\"http:\/\/material-properties.org\/wp-content\/uploads\/2019\/07\/Atomic-Radius-of-Chemical-Elements-300x300.png\" alt=\"Rayon atomique des \u00e9l\u00e9ments chimiques\" width=\"300\" height=\"300\" srcset=\"https:\/\/material-properties.org\/wp-content\/uploads\/2019\/07\/Atomic-Radius-of-Chemical-Elements-300x300.png 300w, https:\/\/material-properties.org\/wp-content\/uploads\/2019\/07\/Atomic-Radius-of-Chemical-Elements-150x150.png 150w, https:\/\/material-properties.org\/wp-content\/uploads\/2019\/07\/Atomic-Radius-of-Chemical-Elements.png 591w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p><span>Il faut noter que les atomes n&rsquo;ont pas de fronti\u00e8re ext\u00e9rieure bien d\u00e9finie.\u00a0Le rayon atomique d&rsquo;un \u00e9l\u00e9ment chimique est une mesure de la distance \u00e0 laquelle le nuage d&rsquo;\u00e9lectrons s&rsquo;\u00e9tend du noyau.\u00a0Cependant, cela suppose que l&rsquo;atome pr\u00e9sente une forme sph\u00e9rique, qui n&rsquo;est respect\u00e9e que pour les atomes dans le vide ou l&rsquo;espace libre.\u00a0Par cons\u00e9quent, il existe diverses d\u00e9finitions non \u00e9quivalentes du rayon atomique.<\/span><\/p>\n<p><span><div class=\"su-divider su-divider-style-dotted\" style=\"margin:25px 0;border-width:3px;border-color:#999999\"><\/div><\/span><\/p>\n<h2><span>\u00c9lectrons et configuration \u00e9lectronique<\/span><\/h2>\n<p><span>Le nombre d&rsquo;\u00e9lectrons dans un atome \u00e9lectriquement neutre est le m\u00eame que le nombre de protons dans le noyau.\u00a0Par cons\u00e9quent, le nombre d&rsquo;\u00e9lectrons dans l&rsquo;atome neutre de <\/span><strong><span>Niobium<\/span><\/strong><span>\u00a0est de\u00a0<\/span><strong><span>41.<\/span><\/strong><span> Chaque \u00e9lectron est influenc\u00e9 par les champs \u00e9lectriques produits par la charge nucl\u00e9aire positive et les autres (Z &#8211; 1) \u00e9lectrons n\u00e9gatifs de l&rsquo;atome.<\/span><\/p>\n<p><span id=\"ezoic-pub-ad-placeholder-111\" class=\"ezoic-adpicker-ad\"><\/span><span>Puisque le nombre d&rsquo;\u00e9lectrons et leur disposition sont responsables du comportement chimique des atomes, le <\/span><a href=\"https:\/\/www.nuclear-power.com\/nuclear-power\/reactor-physics\/atomic-nuclear-physics\/atomic-nuclear-structure\/atomic-number-proton-number\/\"><strong><span>num\u00e9ro atomique<\/span><\/strong><\/a><span> identifie les diff\u00e9rents \u00e9l\u00e9ments chimiques.\u00a0La configuration de ces \u00e9lectrons d\u00e9coule des principes de la m\u00e9canique quantique.\u00a0Le nombre d&rsquo;\u00e9lectrons dans les couches d&rsquo;\u00e9lectrons de chaque \u00e9l\u00e9ment, en particulier la couche de valence la plus externe, est le principal facteur d\u00e9terminant son comportement de liaison chimique.\u00a0Dans le tableau p\u00e9riodique, les \u00e9l\u00e9ments sont class\u00e9s par ordre croissant de num\u00e9ro atomique Z.<\/span><\/p>\n<p><span>La configuration \u00e9lectronique du <\/span><strong><span>niobium<\/span><\/strong><span>\u00a0est\u00a0\u00a0<\/span><strong><span>[Kr] 4d4 5s1<\/span><\/strong><span>.<\/span><\/p>\n<p><span>Les \u00e9tats d&rsquo;oxydation possibles sont <\/span><strong><span>+3,5<\/span><\/strong><span>.<\/span><\/p>\n<p><span><div class=\"su-divider su-divider-style-dotted\" style=\"margin:25px 0;border-width:3px;border-color:#999999\"><\/div><\/span><\/p>\n<h2><span>Densit\u00e9 de Niobium<\/span><\/h2>\n<p><strong><span>La densit\u00e9<\/span><\/strong><span>\u00a0du\u00a0<\/span><strong><span>niobium<\/span><\/strong><span>\u00a0est de\u00a0<\/span><b><span>8,57 g\/cm<\/span><sup><span>3<\/span><\/sup><\/b><span>.<\/span><\/p>\n<p class=\"wp-caption-text\"><span>Les densit\u00e9s typiques de diverses substances sont \u00e0 la pression atmosph\u00e9rique.<\/span><\/p>\n<p><a href=\"http:\/\/material-properties.org\/what-is-density-physics-definition\/\"><strong><span>La densit\u00e9<\/span><\/strong><\/a><span> est d\u00e9finie comme la <\/span><strong><span>masse par unit\u00e9 de volume<\/span><\/strong><span>.\u00a0C&rsquo;est une\u00a0<\/span><strong><span> propri\u00e9t\u00e9 intensive<\/span><\/strong><span>, qui est math\u00e9matiquement d\u00e9finie comme la masse divis\u00e9e par le volume:<\/span><\/p>\n<p><strong><span>\u03c1 = m\/V<\/span><\/strong><\/p>\n<p><span><div class=\"su-divider su-divider-style-dotted\" style=\"margin:25px 0;border-width:3px;border-color:#999999\"><\/div><\/span><\/p>\n<p><span><div  class=\"lgc-column lgc-grid-parent lgc-grid-33 lgc-tablet-grid-33 lgc-mobile-grid-100 lgc-equal-heights \"><div  class=\"inside-grid-column\">\n<h3 style=\"text-align: center;\"><span>Masses atomiques des \u00e9l\u00e9ments<\/span><\/h3>\n<p><a href=\"https:\/\/material-properties.org\/atomic-mass-of-chemical-elements\/\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter wp-image-53652 size-medium\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2019\/12\/Periodic-Table-of-Elements-atomic-mass-mobile-min-300x216.png\" alt=\"Tableau p\u00e9riodique des \u00e9l\u00e9ments - masse atomique\" width=\"300\" height=\"216\" srcset=\"https:\/\/material-properties.org\/wp-content\/uploads\/2019\/12\/Periodic-Table-of-Elements-atomic-mass-mobile-min-300x216.png 300w, https:\/\/material-properties.org\/wp-content\/uploads\/2019\/12\/Periodic-Table-of-Elements-atomic-mass-mobile-min-768x553.png 768w, https:\/\/material-properties.org\/wp-content\/uploads\/2019\/12\/Periodic-Table-of-Elements-atomic-mass-mobile-min-1024x737.png 1024w, https:\/\/material-properties.org\/wp-content\/uploads\/2019\/12\/Periodic-Table-of-Elements-atomic-mass-mobile-min.png 1363w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p><span><\/span><\/p><\/div><\/div><\/span><\/p>\n<p><span><div  class=\"lgc-column lgc-grid-parent lgc-grid-33 lgc-tablet-grid-33 lgc-mobile-grid-100 lgc-equal-heights \"><div  class=\"inside-grid-column\">\n<h3 style=\"text-align: center;\"><span>Rayons atomiques des \u00e9l\u00e9ments<\/span><\/h3>\n<p><a href=\"https:\/\/material-properties.org\/atomic-radius-of-chemical-elements\/\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter wp-image-53653 size-medium\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2019\/12\/Periodic-Table-of-Elements-atomic-radius-mobile-min-300x217.png\" alt=\"Tableau p\u00e9riodique des \u00e9l\u00e9ments - rayon atomique\" width=\"300\" height=\"217\" srcset=\"https:\/\/material-properties.org\/wp-content\/uploads\/2019\/12\/Periodic-Table-of-Elements-atomic-radius-mobile-min-300x217.png 300w, https:\/\/material-properties.org\/wp-content\/uploads\/2019\/12\/Periodic-Table-of-Elements-atomic-radius-mobile-min-768x556.png 768w, https:\/\/material-properties.org\/wp-content\/uploads\/2019\/12\/Periodic-Table-of-Elements-atomic-radius-mobile-min-1024x742.png 1024w, https:\/\/material-properties.org\/wp-content\/uploads\/2019\/12\/Periodic-Table-of-Elements-atomic-radius-mobile-min.png 1357w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p><span><\/span><\/p><\/div><\/div><\/span><\/p>\n<p><span><div  class=\"lgc-column lgc-grid-parent lgc-grid-33 lgc-tablet-grid-33 lgc-mobile-grid-100 lgc-equal-heights \"><div  class=\"inside-grid-column\">\n<h3 style=\"text-align: center;\"><span>Densit\u00e9s des \u00e9l\u00e9ments<\/span><\/h3>\n<p><a href=\"https:\/\/material-properties.org\/density-of-chemical-elements\/\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter wp-image-53654 size-medium\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2019\/12\/Periodic-Table-of-Elements-density-mobile-min-300x217.png\" alt=\"Tableau p\u00e9riodique des \u00e9l\u00e9ments - densit\u00e9\" width=\"300\" height=\"217\" srcset=\"https:\/\/material-properties.org\/wp-content\/uploads\/2019\/12\/Periodic-Table-of-Elements-density-mobile-min-300x217.png 300w, https:\/\/material-properties.org\/wp-content\/uploads\/2019\/12\/Periodic-Table-of-Elements-density-mobile-min-768x556.png 768w, https:\/\/material-properties.org\/wp-content\/uploads\/2019\/12\/Periodic-Table-of-Elements-density-mobile-min-1024x742.png 1024w, https:\/\/material-properties.org\/wp-content\/uploads\/2019\/12\/Periodic-Table-of-Elements-density-mobile-min.png 1358w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p><span><\/span><\/p><\/div><\/div><\/span><\/p>\n<p><span><div class=\"su-divider su-divider-style-dotted\" style=\"margin:25px 0;border-width:3px;border-color:#999999\"><\/div><\/span><\/p>\n<p><a href=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/09\/Niobium-protons-neutrons-electrons-configuration.png\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/09\/Niobium-protons-neutrons-electrons-configuration.png\" alt=\"Configuration niobium-protons-neutrons-\u00e9lectrons\" width=\"500\" height=\"500\" \/><\/a><\/p>\n<p><span><div class=\"su-divider su-divider-style-dotted\" style=\"margin:25px 0;border-width:3px;border-color:#999999\"><\/div><\/span><\/p>\n<p><a href=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/Niobium-affinity-electronegativity-ionization.png\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/Niobium-affinity-electronegativity-ionization.png\" alt=\"Niobium-affinit\u00e9-\u00e9lectron\u00e9gativit\u00e9-ionisation\" width=\"500\" height=\"500\" \/><\/a><\/p>\n<p><span><div class=\"su-divider su-divider-style-dotted\" style=\"margin:25px 0;border-width:3px;border-color:#999999\"><\/div><\/span><\/p>\n<h2><span>Affinit\u00e9 \u00e9lectronique &#8211; Niobium<\/span><\/h2>\n<p><span>L&rsquo;affinit\u00e9 \u00e9lectronique du <\/span><strong><span>niobium<\/span><\/strong><span> est de\u00a0<\/span><b><span>86,1 kJ\/mol<\/span><\/b><span>.<\/span><\/p>\n<p><span>En chimie et en physique atomique, l&rsquo; <\/span><a href=\"http:\/\/material-properties.org\/what-is-electron-affinity-definition\/\"><strong><span>affinit\u00e9 \u00e9lectronique<\/span><\/strong><\/a><span> d&rsquo;un atome ou d&rsquo;une mol\u00e9cule est d\u00e9finie comme:<\/span><\/p>\n<p><em><span>la variation d&rsquo;\u00e9nergie (en kJ\/mole) d&rsquo;un atome ou d&rsquo;une mol\u00e9cule neutre (en phase gazeuse) lorsqu&rsquo;un \u00e9lectron est ajout\u00e9 \u00e0 l&rsquo;atome pour former un ion n\u00e9gatif<\/span><\/em><span>.<\/span><\/p>\n<p style=\"text-align: center;\"><strong><span>X + e\u00a0<\/span><sup><span>\u2013<\/span><\/sup><span>\u00a0\u00a0\u2192 X\u00a0<\/span><sup><span>\u2013<\/span><\/sup><span>\u00a0\u00a0+ \u00e9nergie Affinit\u00e9 = \u2013 \u2206H<\/span><\/strong><\/p>\n<p><span>En d&rsquo;autres termes, il peut \u00eatre exprim\u00e9 comme la probabilit\u00e9 qu&rsquo;a l&rsquo;atome neutre <\/span><strong><span>de gagner un \u00e9lectron<\/span><\/strong><span>.\u00a0Notez que les \u00e9nergies d&rsquo;ionisation mesurent la tendance d&rsquo;un atome neutre \u00e0 r\u00e9sister \u00e0 la perte d&rsquo;\u00e9lectrons.\u00a0Les affinit\u00e9s \u00e9lectroniques sont plus difficiles \u00e0 mesurer que les \u00e9nergies d&rsquo;ionisation.<\/span><\/p>\n<h2><span>Electron\u00e9gativit\u00e9 du Niobium<\/span><\/h2>\n<p><span>L&rsquo;\u00e9lectron\u00e9gativit\u00e9 du <\/span><strong><span>niobium<\/span><\/strong><span>\u00a0est\u00a0<\/span><b><span>de 1,6<\/span><\/b><span>.<\/span><\/p>\n<p><a href=\"http:\/\/material-properties.org\/what-is-electronegativity-pauling-scale-definition\/\"><strong><span>L&rsquo;\u00e9lectron\u00e9gativit\u00e9<\/span><\/strong><\/a><span>, symbole \u03c7, est une propri\u00e9t\u00e9 chimique qui d\u00e9crit la tendance d&rsquo;un atome \u00e0 attirer des \u00e9lectrons vers cet atome. A cet effet, une\u00a0\u00a0quantit\u00e9<\/span><strong><span>\u00a0sans dimension l&rsquo;\u00a0<\/span><\/strong><strong><span>\u00e9chelle de Pauling<\/span><\/strong><span>, symbole \u03c7, est la plus couramment utilis\u00e9e.<\/span><\/p>\n<p><span>L&rsquo;\u00e9lectron\u00e9gativit\u00e9 du Niobium est : \u03c7 = 1,6<\/span><\/p>\n<p><span><div class=\"su-divider su-divider-style-dotted\" style=\"margin:25px 0;border-width:3px;border-color:#999999\"><\/div><\/span><\/p>\n<h2><span>Premi\u00e8re \u00e9nergie d&rsquo;ionisation du Niobium<\/span><\/h2>\n<p><strong><span>La premi\u00e8re \u00e9nergie d&rsquo;ionisation du niobium est de <\/span><\/strong><b><span>6,7589 eV<\/span><\/b><span>.<\/span><\/p>\n<p><a href=\"http:\/\/material-properties.org\/what-is-ionization-energy-ionization-potential-definition\/\"><strong><span>L&rsquo;\u00e9nergie d&rsquo;ionisation<\/span><\/strong><\/a><span>, \u00e9galement appel\u00e9e<\/span><strong><span> potentiel d&rsquo;ionisation<\/span><\/strong><span>, est l&rsquo;\u00e9nergie n\u00e9cessaire pour<\/span><strong><span> retirer un \u00e9lectron<\/span><\/strong><span> de l&rsquo;atome neutre.<\/span><\/p>\n<p style=\"text-align: center;\"><strong><span>X + \u00e9nergie \u2192 X\u00a0<\/span><sup><span>+<\/span><\/sup><span>\u00a0\u00a0+ e\u00a0<\/span><sup><span>\u2212<\/span><\/sup><\/strong><\/p>\n<p><span>o\u00f9 X est n&rsquo;importe quel atome ou mol\u00e9cule capable d&rsquo;\u00eatre ionis\u00e9, X<\/span><sup><span>+<\/span><\/sup><span> est cet atome ou mol\u00e9cule avec un \u00e9lectron retir\u00e9 (ion positif), et e<\/span><sup><span>&#8211;<\/span><\/sup><span> est l&rsquo;\u00e9lectron retir\u00e9.<\/span><\/p>\n<p><span>Un atome de niobium, par exemple, n\u00e9cessite l&rsquo;\u00e9nergie d&rsquo;ionisation suivante pour \u00e9liminer l&rsquo;\u00e9lectron le plus externe.<\/span><\/p>\n<p style=\"text-align: center;\"><strong><span>Nb + IE \u2192 Nb\u00a0<\/span><sup><span>+<\/span><\/sup><span>\u00a0\u00a0+ e\u00a0<\/span><sup><span>\u2212<\/span><\/sup><span>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0IE = 6,7589 eV<\/span><\/strong><\/p>\n<p><span><div class=\"su-divider su-divider-style-dotted\" style=\"margin:25px 0;border-width:3px;border-color:#999999\"><\/div><\/span><\/p>\n<p><span><div  class=\"lgc-column lgc-grid-parent lgc-grid-33 lgc-tablet-grid-33 lgc-mobile-grid-100 lgc-equal-heights \"><div  class=\"inside-grid-column\">\n<h3 style=\"text-align: center;\"><span>\u00c9lectron\u00e9gativit\u00e9 des \u00e9l\u00e9ments<\/span><\/h3>\n<p><a href=\"https:\/\/material-properties.org\/electronegativity-of-chemical-elements\/\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-medium wp-image-53656\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2019\/12\/Periodic-Table-of-Elements-electronegativity-mobile-min-300x216.png\" alt=\"Tableau p\u00e9riodique des \u00e9l\u00e9ments - \u00e9lectron\u00e9gativit\u00e9\" width=\"300\" height=\"216\" srcset=\"https:\/\/material-properties.org\/wp-content\/uploads\/2019\/12\/Periodic-Table-of-Elements-electronegativity-mobile-min-300x216.png 300w, https:\/\/material-properties.org\/wp-content\/uploads\/2019\/12\/Periodic-Table-of-Elements-electronegativity-mobile-min-768x553.png 768w, https:\/\/material-properties.org\/wp-content\/uploads\/2019\/12\/Periodic-Table-of-Elements-electronegativity-mobile-min-1024x738.png 1024w, https:\/\/material-properties.org\/wp-content\/uploads\/2019\/12\/Periodic-Table-of-Elements-electronegativity-mobile-min.png 1359w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p><span><\/span><\/p><\/div><\/div><\/span><\/p>\n<p><span><div  class=\"lgc-column lgc-grid-parent lgc-grid-33 lgc-tablet-grid-33 lgc-mobile-grid-100 lgc-equal-heights \"><div  class=\"inside-grid-column\">\n<h3 style=\"text-align: center;\"><span>\u00c9nergie d&rsquo;ionisation des \u00e9l\u00e9ments<\/span><\/h3>\n<p><a href=\"https:\/\/material-properties.org\/ionization-energy-of-chemical-elements\/\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-medium wp-image-53657\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2019\/12\/Periodic-Table-of-Elements-ionization-energy-mobile-min-300x216.png\" alt=\"Tableau p\u00e9riodique des \u00e9l\u00e9ments - \u00e9nergie d'ionisation\" width=\"300\" height=\"216\" srcset=\"https:\/\/material-properties.org\/wp-content\/uploads\/2019\/12\/Periodic-Table-of-Elements-ionization-energy-mobile-min-300x216.png 300w, https:\/\/material-properties.org\/wp-content\/uploads\/2019\/12\/Periodic-Table-of-Elements-ionization-energy-mobile-min-768x554.png 768w, https:\/\/material-properties.org\/wp-content\/uploads\/2019\/12\/Periodic-Table-of-Elements-ionization-energy-mobile-min-1024x739.png 1024w, https:\/\/material-properties.org\/wp-content\/uploads\/2019\/12\/Periodic-Table-of-Elements-ionization-energy-mobile-min.png 1358w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p><span><\/span><\/p><\/div><\/div><\/span><\/p>\n<p><span><div class=\"su-divider su-divider-style-dotted\" style=\"margin:25px 0;border-width:3px;border-color:#999999\"><\/div><\/span><\/p>\n<p><a href=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/09\/Niobium-periodic-table.png\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/09\/Niobium-periodic-table.png\" alt=\"Niobium-tableau p\u00e9riodique\" width=\"544\" height=\"560\" \/><\/a><\/p>\n<p style=\"text-align: center;\"><span>Source : www.luciteria.com<\/span><\/p>\n<p><span><div class=\"su-divider su-divider-style-dotted\" style=\"margin:25px 0;border-width:3px;border-color:#999999\"><\/div><\/span><br \/>\n<span><div  class=\"lgc-column lgc-grid-parent lgc-grid-100 lgc-tablet-grid-100 lgc-mobile-grid-100 lgc-equal-heights \"><div  class=\"inside-grid-column\">\n<h2 style=\"text-align: center;\"><span>Propri\u00e9t\u00e9s des autres \u00e9l\u00e9ments<\/span><\/h2>\n<div class=\"other_elements\">\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignleft size-large\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/09\/Niobium-comparison-density-atomic-number-mass-radius-1024x576.png\" alt=\"Niobium - Comparaison des propri\u00e9t\u00e9s atomiques\" width=\"1024\" height=\"576\" \/><\/p>\n<aside class=\"element_1\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/hydrogen-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Hydrogen\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_2\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/helium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Helium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_3\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/lithium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Lithium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_4\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/beryllium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Beryllium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_5\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/boron-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Boron\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_6\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/carbon-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Carbon\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_7\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/nitrogen-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Nitrogen\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_8\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/oxygen-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Oxygen\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_9\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/fluorine-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Fluorine\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_10\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/neon-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Neon\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_11\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/sodium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Sodium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_12\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/magnesium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Magnesium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_13\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/aluminium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Aluminium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_14\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/silicon-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Silicon\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_15\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/phosphorus-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Phosphorus\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_16\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/sulfur-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Sulfur\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_17\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/chlorine-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Chlorine\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_18\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/argon-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Argon\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_19\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/potassium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Potassium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_20\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/calcium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Calcium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_21\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/scandium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Scandium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_22\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/titanium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Titanium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_23\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/vanadium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Vanadium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_24\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/chromium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Chromium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_25\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/manganese-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Manganese\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_26\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/iron-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Iron\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_27\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/cobalt-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Cobalt\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_28\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/nickel-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Nickel\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_29\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/copper-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Copper\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_30\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/zinc-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Zinc\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_31\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/gallium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Gallium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_32\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/germanium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Germanium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_33\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/arsenic-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Arsenic\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_34\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/selenium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Selenium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_35\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/bromine-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Bromine\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_36\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/krypton-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Krypton\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_37\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/rubidium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Rubidium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_38\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/strontium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Strontium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_39\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/yttrium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Yttrium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_40\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/zirconium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Zirconium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_41\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/niobium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Niobium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_42\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/molybdenum-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Molybdenum\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_43\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/technetium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Technetium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_44\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/ruthenium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Ruthenium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_45\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/rhodium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Rhodium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_46\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/palladium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Palladium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_47\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/silver-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Silver\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_48\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/cadmium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Cadmium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_49\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/indium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Indium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_50\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/tin-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Tin\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_51\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/antimony-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Antimony\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_52\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/tellurium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Tellurium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_53\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/iodine-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Iodine\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_54\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/xenon-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Xenon\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_55\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/caesium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Caesium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_56\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/barium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Barium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_57\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/lanthanum-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Lanthanum\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_58\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/cerium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Cerium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_59\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/praseodymium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Praseodymium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_60\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/neodymium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Neodymium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_61\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/promethium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Promethium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_62\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/samarium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Samarium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_63\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/europium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Europium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_64\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/gadolinium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Gadolinium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_65\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/terbium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Terbium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_66\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/dysprosium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Dysprosium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_67\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/holmium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Holmium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_68\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/erbium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Erbium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_69\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/thulium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Thullium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_70\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/ytterbium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Ytterbium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_71\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/lutetium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Lutetium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_72\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/hafnium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Hafnium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_73\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/tantalum-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Tantalum\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_74\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/tungsten-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Tungsten\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_75\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/rhenium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Rhenium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_76\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/osmium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Osmium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_77\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/iridium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Iridium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_78\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/platinum-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Platinum\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_79\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/gold-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Gold\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_80\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/mercury-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Mercury\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_81\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/thallium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Thallium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_82\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/lead-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Lead\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_83\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/bismuth-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Bismuth\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_84\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/polonium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Polonium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_85\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/astatine-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Astatine\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_86\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/radon-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Radon\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_87\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/fransium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Francium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_88\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/radium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Radium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_89\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/actinium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Actinium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_90\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/thorium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Thorium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_91\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/protactinium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Protactinium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_92\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/uranium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Uranium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_93\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/neptunium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Neptunium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_94\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/plutonium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Plutonium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_95\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/americium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Americium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_96\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/curium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Curium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_97\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/berkelium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Berkelium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_98\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/californium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Californium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_99\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/einsteinium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Einsteinium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_100\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/fermium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Fermium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_101\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/mendelevium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Mendelevium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_102\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/nobelium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Nobelium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_103\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/lawrencium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Lawrencium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_104\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/rutherfordium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Rutherfordium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_105\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/dubnium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Dubnium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_106\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/seaborgium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Seaborgium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_107\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/bohrium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Bohrium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_108\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/hassium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Hassium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_109\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/meitnerium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Meitnerium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_110\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/darmstadtium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Darmstadtium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_111\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/roentgenium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Roentgenium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_112\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/copernicium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Copernicium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_113\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/nihonium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Nihonium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_114\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/flerovium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Flerovium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_115\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/moscovium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Moscovium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_116\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/livermorium-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Livermorium\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_117\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/tennessine-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Tennessine\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"element_118\">\n<div class=\"image_link\"><a href=\"https:\/\/material-properties.org\/oganesson-periodic-table-atomic-number-mass-radius-density\/\" data-title=\"Oganesson\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-96979\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/white_background2.png\" alt=\"\" width=\"52\" height=\"52\" \/><\/a><\/div>\n<\/aside>\n<\/div>\n<h2 style=\"text-align: center;\"><a href=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/periodic-table-density-radius-8k.png\"><span>Tableau p\u00e9riodique en r\u00e9solution 8K<\/span><\/a><\/h2>\n<p><span><\/span><\/p><\/div><\/div><\/span><\/p>\n<p><span><div class=\"su-divider su-divider-style-dotted\" style=\"margin:10px 0;border-width:3px;border-color:#999999\"><\/div><\/span><\/p>\n<p><span><div  class=\"lgc-column lgc-grid-parent lgc-grid-100 lgc-tablet-grid-100 lgc-mobile-grid-100 lgc-equal-heights \"><div  class=\"inside-grid-column\">\n<h2 style=\"text-align: center;\"><span>Autres propri\u00e9t\u00e9s du Niobium<\/span><\/h2>\n<div class=\"other_properties\">\n<aside class=\"property_1-1\">\n<div class=\"image\"><a href=\"https:\/\/material-properties.org\/Niobium-protons-neutrons-electrons-electron-configuration\/\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-97079\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/protons-electrons-neutrons-menu.png\" alt=\"\" width=\"121\" height=\"118\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"property_1-2\">\n<div class=\"image\"><a href=\"https:\/\/material-properties.org\/Niobium-periodic-table-atomic-number-mass-radius-density\/\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-97048\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/atomic-properties-menu.png\" alt=\"\" width=\"121\" height=\"118\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"property_1-3\">\n<div class=\"image\"><a href=\"https:\/\/material-properties.org\/Niobium-mechanical-properties-strength-hardness-crystal-structure\/\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-97069\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/mechanical-properties-menu.png\" alt=\"\" width=\"122\" height=\"118\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"property_1-4\">\n<div class=\"image\"><a href=\"https:\/\/material-properties.org\/Niobium-thermal-properties-melting-point-thermal-conductivity-expansion\/\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-97084\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/Thermal-Properties-menu.png\" alt=\"\" width=\"121\" height=\"117\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"property_2-1\">\n<div class=\"image\"><a href=\"https:\/\/material-properties.org\/Niobium-affinity-electronegativity-ionization-energy\/\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-97059\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/electronegativity-affinity-menu.png\" alt=\"\" width=\"123\" height=\"119\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"property_2-2\">\n<div class=\"image\"><a href=\"https:\/\/material-properties.org\/Niobium-electrical-resistivity-magnetic-susceptibility\/\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-97054\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/electrical-properties-menu.png\" alt=\"\" width=\"122\" height=\"119\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"property_2-3\">\n<div class=\"image\"><a href=\"https:\/\/material-properties.org\/Niobium-latent-heat-vaporization-fusion-heat-capacity\/\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-97064\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/heat-capacity-menu.png\" alt=\"\" width=\"121\" height=\"117\" \/><\/a><\/div>\n<\/aside>\n<aside class=\"property_2-4\">\n<div class=\"image\"><a href=\"https:\/\/material-properties.org\/Niobium-properties-applications-price-production\/\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-97074\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/price-application-menu.png\" alt=\"\" width=\"122\" height=\"119\" \/><\/a><\/div>\n<\/aside>\n<\/div>\n<div class=\"other_properties_mobile\">\n<div class=\"image\"><a href=\"https:\/\/material-properties.org\/Niobium-protons-neutrons-electrons-electron-configuration\/\"><img decoding=\"async\" loading=\"lazy\" class=\"alignleft size-full wp-image-97079\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/protons-electrons-neutrons-menu.png\" alt=\"\" width=\"121\" height=\"118\" \/><\/a><\/div>\n<div class=\"image\"><a href=\"https:\/\/material-properties.org\/Niobium-periodic-table-atomic-number-mass-radius-density\/\"><img decoding=\"async\" loading=\"lazy\" class=\"alignright size-full wp-image-97048\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/atomic-properties-menu.png\" alt=\"\" width=\"121\" height=\"118\" \/><\/a><\/div>\n<div class=\"image\"><a href=\"https:\/\/material-properties.org\/Niobium-mechanical-properties-strength-hardness-crystal-structure\/\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-97069\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/mechanical-properties-menu.png\" alt=\"\" width=\"122\" height=\"118\" \/><\/a><\/div>\n<div class=\"image\"><a href=\"https:\/\/material-properties.org\/Niobium-thermal-properties-melting-point-thermal-conductivity-expansion\/\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-97084\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/Thermal-Properties-menu.png\" alt=\"\" width=\"121\" height=\"117\" \/><\/a><\/div>\n<div class=\"image\"><a href=\"https:\/\/material-properties.org\/Niobium-affinity-electronegativity-ionization-energy\/\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-97059\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/electronegativity-affinity-menu.png\" alt=\"\" width=\"123\" height=\"119\" \/><\/a><\/div>\n<div class=\"image\"><a href=\"https:\/\/material-properties.org\/Niobium-electrical-resistivity-magnetic-susceptibility\/\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-97054\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/electrical-properties-menu.png\" alt=\"\" width=\"122\" height=\"119\" \/><\/a><\/div>\n<div class=\"image\"><a href=\"https:\/\/material-properties.org\/Niobium-latent-heat-vaporization-fusion-heat-capacity\/\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-97064\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/heat-capacity-menu.png\" alt=\"\" width=\"121\" height=\"117\" \/><\/a><\/div>\n<div class=\"image\"><a href=\"https:\/\/material-properties.org\/Niobium-properties-applications-price-production\/\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-97074\" src=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/10\/price-application-menu.png\" alt=\"\" width=\"122\" height=\"119\" \/><\/a><\/div>\n<\/div>\n<p><span><\/span><\/p><\/div><\/div><\/span><\/p>\n<p><span><div class=\"su-divider su-divider-style-dotted\" style=\"margin:25px 0;border-width:3px;border-color:#999999\"><\/div><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Le niobium est un m\u00e9tal de transition doux, gris et ductile, que l&rsquo;on trouve souvent dans les min\u00e9raux pyrochlore (la principale source commerciale de niobium) et la columbite. Sommaire \u00c9l\u00e9ment Niobium Num\u00e9ro atomique 41 Masse atomique [amu] 92,90638 Masse atomique [pm] 164 Densit\u00e9 \u00e0 STP [g\/cm3] 8,57 Nombre de protons 41 Nombre de neutrons (isotopes &#8230; <a title=\"Niobium &#8211; Tableau p\u00e9riodique &#8211; Propri\u00e9t\u00e9s atomiques\" class=\"read-more\" href=\"https:\/\/material-properties.org\/fr\/niobium-tableau-periodique-proprietes-atomiques\/\">Read more<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[76],"tags":[77],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.2 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Niobium - Tableau p\u00e9riodique et propri\u00e9t\u00e9s atomiques<\/title>\n<meta name=\"description\" content=\"Niobium - Tableau P\u00e9riodique - Num\u00e9ro Atomique - Masse - Rayon - Densit\u00e9. Par rapport \u00e0 d&#039;autres \u00e9l\u00e9ments, le niobium a une structure et un rayon diff\u00e9rents et, par cons\u00e9quent, il a une masse et une densit\u00e9 atomiques diff\u00e9rentes.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/material-properties.org\/fr\/niobium-tableau-periodique-proprietes-atomiques\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Niobium - Tableau p\u00e9riodique et propri\u00e9t\u00e9s atomiques\" \/>\n<meta property=\"og:description\" content=\"Niobium - Tableau P\u00e9riodique - Num\u00e9ro Atomique - Masse - Rayon - Densit\u00e9. Par rapport \u00e0 d&#039;autres \u00e9l\u00e9ments, le niobium a une structure et un rayon diff\u00e9rents et, par cons\u00e9quent, il a une masse et une densit\u00e9 atomiques diff\u00e9rentes.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/material-properties.org\/fr\/niobium-tableau-periodique-proprietes-atomiques\/\" \/>\n<meta property=\"og:site_name\" content=\"Material Properties\" \/>\n<meta property=\"article:published_time\" content=\"2022-03-31T06:29:10+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/material-properties.org\/wp-content\/uploads\/2020\/09\/Niobium-density-atomic-number-mass-radius.png\" \/>\n<meta name=\"author\" content=\"Nick Connor\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"Nick Connor\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"6 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/material-properties.org\/fr\/niobium-tableau-periodique-proprietes-atomiques\/\",\"url\":\"https:\/\/material-properties.org\/fr\/niobium-tableau-periodique-proprietes-atomiques\/\",\"name\":\"Niobium - Tableau p\u00e9riodique et propri\u00e9t\u00e9s atomiques\",\"isPartOf\":{\"@id\":\"https:\/\/material-properties.org\/fr\/#website\"},\"datePublished\":\"2022-03-31T06:29:10+00:00\",\"dateModified\":\"2022-03-31T06:29:10+00:00\",\"author\":{\"@id\":\"https:\/\/material-properties.org\/fr\/#\/schema\/person\/e8c544db9afedaec8574d6464f9398bb\"},\"description\":\"Niobium - Tableau P\u00e9riodique - Num\u00e9ro Atomique - Masse - Rayon - Densit\u00e9. 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