{"id":127457,"date":"2024-02-29T15:58:16","date_gmt":"2024-02-29T14:58:16","guid":{"rendered":"https:\/\/material-properties.org\/%ed%8f%ac%ed%83%80%ec%8a%98-%ed%81%ac%eb%a1%9c%eb%a9%94%ec%9d%b4%ed%8a%b8\/"},"modified":"2024-02-29T15:58:16","modified_gmt":"2024-02-29T14:58:16","slug":"%ed%8f%ac%ed%83%80%ec%8a%98-%ed%81%ac%eb%a1%9c%eb%a9%94%ec%9d%b4%ed%8a%b8","status":"publish","type":"post","link":"https:\/\/material-properties.org\/ko\/%ed%8f%ac%ed%83%80%ec%8a%98-%ed%81%ac%eb%a1%9c%eb%a9%94%ec%9d%b4%ed%8a%b8\/","title":{"rendered":"\ud3ec\ud0c0\uc298 \ud06c\ub85c\uba54\uc774\ud2b8"},"content":{"rendered":"

\ud3ec\ud0c0\uc298 \ud06c\ub85c\uba54\uc774\ud2b8(K2CrO4)\uc758 \uc131\uc9c8, \uc81c\uc870, \uc6a9\ub3c4 \ubc0f \uc548\uc804\ud55c \ucde8\uae09 \ubc29\ubc95\uc5d0 \ub300\ud55c \ud3ec\uad04\uc801\uc778 \uac00\uc774\ub4dc. \ud658\uacbd \uc601\ud5a5\uacfc \ub300\uccb4 \ubb3c\uc9c8\uc5d0 \ub300\ud55c \uc815\ubcf4 \ud3ec\ud568.<\/p>\n

\ud3ec\ud0c0\uc298 \ud06c\ub85c\uba54\uc774\ud2b8(K2<\/sub>CrO4<\/sub>)\uc758 \uac1c\uc694<\/h2>\n

\ud3ec\ud0c0\uc298 \ud06c\ub85c\uba54\uc774\ud2b8\ub294 \ud654\ud559\uc2dd K2<\/sub>CrO4<\/sub>\ub85c \ud45c\ud604\ub418\ub294 \ubb34\uae30 \ud654\ud569\ubb3c\uc785\ub2c8\ub2e4. \uc774 \ud654\ud569\ubb3c\uc740 \ubc1d\uc740 \ub178\ub780\uc0c9\uc744 \ub760\uba70 \uc218\uc6a9\uc131\uc774 \ub192\uc740 \ud2b9\uc9d5\uc744 \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc8fc\ub85c \uc2e4\ud5d8\uc2e4\uc5d0\uc11c \uc9c0\uc2dc\uc57d\uc774\ub098 \uc0b0\ud654\uc81c\ub85c \uc0ac\uc6a9\ub418\uba70, \ub2e4\uc591\ud55c \uc0b0\uc5c5 \ubd84\uc57c\uc5d0\uc11c\ub3c4 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4.<\/p>\n

\ud3ec\ud0c0\uc298 \ud06c\ub85c\uba54\uc774\ud2b8\uc758 \ubb3c\ub9ac\uc801 \ubc0f \ud654\ud559\uc801 \uc131\uc9c8<\/h2>\n
    \n
  • \uc678\uad00:<\/strong> \ubc1d\uc740 \ub178\ub780\uc0c9\uc758 \uacb0\uc815\uccb4 \ub610\ub294 \ubd84\ub9d0 \ud615\ud0dc\ub85c \uc874\uc7ac\ud569\ub2c8\ub2e4.<\/li>\n
  • \uc6a9\ud574\uc131:<\/strong> \ubb3c\uc5d0 \uc6a9\ud574\ub418\uba70, \uc774 \ub54c \ub178\ub780\uc0c9\uc758 \uc6a9\uc561\uc744 \ud615\uc131\ud569\ub2c8\ub2e4.<\/li>\n
  • \ubd84\uc790\ub7c9:<\/strong> 194.19 g\/mol\uc785\ub2c8\ub2e4.<\/li>\n
  • \ub179\ub294\uc810:<\/strong> \uc57d 968\u00b0C\uc5d0\uc11c \ub179\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n

    \uc81c\uc870 \ubc29\ubc95<\/h2>\n

    \ud3ec\ud0c0\uc298 \ud06c\ub85c\uba54\uc774\ud2b8\ub294 \uc8fc\ub85c \ud3ec\ud0c0\uc298 \ub514\ud06c\ub85c\uba54\uc774\ud2b8(K2<\/sub>Cr2<\/sub>O7<\/sub>)\uc640 \ud3ec\ud0c0\uc298 \uce74\ubcf4\ub124\uc774\ud2b8(K2<\/sub>CO3<\/sub>)\uc758 \ubc18\uc751\uc744 \ud1b5\ud574 \uc81c\uc870\ub429\ub2c8\ub2e4. \uc774 \ubc18\uc751 \uacfc\uc815\uc5d0\uc11c \uc774\uc0b0\ud654\ud0c4\uc18c\uac00 \ubc1c\uc0dd\ud558\uba70, \ud3ec\ud0c0\uc298 \ud06c\ub85c\uba54\uc774\ud2b8\uac00 \ud615\uc131\ub429\ub2c8\ub2e4.<\/p>\n

    \uc6a9\ub3c4 \ubc0f \uc751\uc6a9<\/h2>\n
      \n
    • \uc9c0\uc2dc\uc57d:<\/strong> \uc0b0-\uc5fc\uae30 \uc801\uc815\uc5d0\uc11c \uc9c0\uc2dc\uc57d\uc73c\ub85c \uc0ac\uc6a9\ub418\uba70, pH \ubcc0\ud654\ub97c \uac10\uc9c0\ud558\ub294 \ub370 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4.<\/li>\n
    • \uc0b0\ud654\uc81c:<\/strong> \uac15\ub825\ud55c \uc0b0\ud654 \ud2b9\uc131\uc744 \uac00\uc9c0\uace0 \uc788\uc5b4 \uc0b0\uc5c5 \uacf5\uc815\uc5d0\uc11c \uc0b0\ud654\uc81c\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/li>\n
    • \uc5fc\ub8cc \uc81c\uc870:<\/strong> \ud2b9\uc815 \uc5fc\ub8cc\uc758 \uc81c\uc870 \uacfc\uc815\uc5d0\uc11c \uc911\uac04\uccb4\ub85c \uc0ac\uc6a9\ub418\uae30\ub3c4 \ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n

      \uc548\uc804 \ubc0f \ud658\uacbd \uc601\ud5a5<\/h2>\n

      \ud3ec\ud0c0\uc298 \ud06c\ub85c\uba54\uc774\ud2b8\ub294 \uc778\uccb4 \ubc0f \ud658\uacbd\uc5d0 \uc720\ud574\ud560 \uc218 \uc788\uc73c\ubbc0\ub85c \ucde8\uae09 \uc2dc \uc8fc\uc758\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. \ud06c\ub86c(VI) \ud654\ud569\ubb3c\ub85c \ubd84\ub958\ub418\uc5b4 \ud53c\ubd80 \uc790\uadf9, \uc54c\ub808\ub974\uae30 \ubc18\uc751, \uadf8\ub9ac\uace0 \uc2ec\uac01\ud55c \uacbd\uc6b0 \uc554\uc744 \uc720\ubc1c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc801\uc808\ud55c \ubcf4\ud638 \uc7a5\ube44\ub97c \ucc29\uc6a9\ud558\uace0, \ud658\uacbd\uc73c\ub85c\uc758 \ubb34\ubd84\ubcc4\ud55c \ubc29\ucd9c\uc744 \ud53c\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n

      \ud3ec\ud0c0\uc298 \ud06c\ub85c\uba54\uc774\ud2b8\uc758 \uc0ac\uc6a9 \ubc0f \ucc98\ub9ac\ub294 \uad00\ub828 \ud658\uacbd \uaddc\uc81c\uc640 \ubc95\ub960\uc744 \uc5c4\uaca9\ud788 \uc900\uc218\ud558\uc5ec\uc57c \ud569\ub2c8\ub2e4. \ud2b9\ud788 \ud3d0\uae30 \uc2dc\uc5d0\ub294 \ud658\uacbd\uc5d0 \ub300\ud55c \ubd80\uc815\uc801 \uc601\ud5a5\uc744 \ucd5c\uc18c\ud654\ud558\uae30 \uc704\ud55c \uc801\uc808\ud55c \ucc98\ub9ac \ubc29\ubc95\uc744 \ub530\ub77c\uc57c \ud569\ub2c8\ub2e4.<\/p>\n

      \ud3ec\ud0c0\uc298 \ud06c\ub85c\uba54\uc774\ud2b8\uc758 \uc800\uc7a5 \ubc0f \ucde8\uae09 \uc8fc\uc758\uc0ac\ud56d<\/h2>\n

      \ud3ec\ud0c0\uc298 \ud06c\ub85c\uba54\uc774\ud2b8\ub97c \uc548\uc804\ud558\uac8c \ucde8\uae09\ud558\uace0 \uc800\uc7a5\ud558\uae30 \uc704\ud574\uc11c\ub294 \ud2b9\ubcc4\ud55c \uc8fc\uc758\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. \uacf5\uae30 \uc911\uc758 \uc2b5\uae30\uc640\uc758 \uc811\ucd09\uc744 \ud53c\ud558\uae30 \uc704\ud574 \ubc00\ud3d0\ub41c \uc6a9\uae30\uc5d0 \ubcf4\uad00\ud574\uc57c \ud558\uba70, \ub192\uc740 \uc628\ub3c4\uc640 \uc9c1\uc0ac\uad11\uc120\uc73c\ub85c\ubd80\ud130 \uba40\ub9ac \ub450\uc5b4\uc57c \ud569\ub2c8\ub2e4. \ub610\ud55c, \uc0b0\ud654\uc131 \ubb3c\uc9c8\uc774\ubbc0\ub85c \uac00\uc5f0\uc131 \ubb3c\uc9c8\uacfc\ub294 \ubd84\ub9ac\ud558\uc5ec \uc800\uc7a5\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n

      \uaddc\uc81c \ubc0f \ubc95\uc801 \uc870\uce58<\/h2>\n

      \ud3ec\ud0c0\uc298 \ud06c\ub85c\uba54\uc774\ud2b8\uc640 \uac19\uc740 \ud06c\ub86c(VI) \ud654\ud569\ubb3c\uc740 \ub9ce\uc740 \uad6d\uac00\uc5d0\uc11c \uc5c4\uaca9\ud55c \uaddc\uc81c\ub97c \ubc1b\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ud658\uacbd \ubcf4\ud638 \ubc0f \uc778\uccb4 \uac74\uac15\uc744 \uc704\ud574 \uc0ac\uc6a9, \uc800\uc7a5, \uc6b4\uc1a1 \ubc0f \ud3d0\uae30\uc5d0 \uad00\ud55c \ud2b9\ubcc4\ud55c \uc9c0\uce68\uc774 \ub9c8\ub828\ub418\uc5b4 \uc788\uc73c\uba70, \uc774\ub97c \uc900\uc218\ud558\ub294 \uac83\uc774 \ubc95\uc801\uc73c\ub85c \uc694\uad6c\ub429\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uaddc\uc81c\ub294 \ud654\ud559 \ubb3c\uc9c8\uc758 \uc548\uc804\ud55c \uc0ac\uc6a9\uc744 \ubcf4\uc7a5\ud558\uace0 \ud658\uacbd\uc801 \uc601\ud5a5\uc744 \ucd5c\uc18c\ud654\ud558\ub294 \ub370 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4.<\/p>\n

      \ud3ec\ud0c0\uc298 \ud06c\ub85c\uba54\uc774\ud2b8\uc758 \ub300\uccb4 \ubb3c\uc9c8<\/h2>\n

      \ud3ec\ud0c0\uc298 \ud06c\ub85c\uba54\uc774\ud2b8\uc758 \uc720\ud574\uc131\uc73c\ub85c \uc778\ud574, \ub9ce\uc740 \uc5f0\uad6c\uac00 \uc548\uc804\ud55c \ub300\uccb4 \ubb3c\uc9c8\uc744 \ucc3e\ub294 \ub370 \uc9d1\uc911\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ub300\uccb4 \ubb3c\uc9c8\uc740 \ub3d9\uc77c\ud558\uac70\ub098 \uc720\uc0ac\ud55c \ud654\ud559\uc801 \uc131\uc9c8\uc744 \uac00\uc9c0\uba74\uc11c\ub3c4 \uc778\uccb4 \ubc0f \ud658\uacbd\uc5d0 \ub35c \ud574\ub85c\uc6b4 \uac83\uc73c\ub85c \uac1c\ubc1c\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ub178\ub825\uc740 \uc9c0\uc18d \uac00\ub2a5\ud55c \ud654\ud559 \uc0b0\uc5c5\uc744 \uc704\ud55c \uc911\uc694\ud55c \ubc1c\uac78\uc74c\uc785\ub2c8\ub2e4.<\/p>\n

      \uacb0\ub860<\/h2>\n

      \ud3ec\ud0c0\uc298 \ud06c\ub85c\uba54\uc774\ud2b8(K2<\/sub>CrO4<\/sub>)\ub294 \ub2e4\uc591\ud55c \uc0b0\uc5c5 \ubc0f \uc5f0\uad6c \ubd84\uc57c\uc5d0\uc11c \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud558\ub294 \ud654\ud569\ubb3c\uc785\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uadf8\uac83\uc758 \ud658\uacbd\uc801 \ubc0f \uac74\uac15\uc0c1\uc758 \uc704\ud5d8\uc131\uc740 \uc2e0\uc911\ud55c \ucde8\uae09\uacfc \uc5c4\uaca9\ud55c \uaddc\uc81c\uc758 \ud544\uc694\uc131\uc744 \uac15\uc870\ud569\ub2c8\ub2e4. \uc9c0\uc18d \uac00\ub2a5\ud55c \ud654\ud559 \uc0b0\uc5c5\uacfc \ud658\uacbd \ubcf4\ud638\ub97c \uc704\ud574, \ub300\uccb4 \ubb3c\uc9c8\uc758 \uac1c\ubc1c\uacfc \ub354\ubd88\uc5b4 \uc801\uc808\ud55c \uc548\uc804 \uc870\uce58 \ubc0f \ubc95\uc801 \uc900\uc218\uac00 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \uc774\ub294 \uc6b0\ub9ac\uac00 \ud654\ud559 \ubb3c\uc9c8\uc744 \uc0ac\uc6a9\ud558\uace0 \uad00\ub9ac\ud558\ub294 \ubc29\uc2dd\uc744 \uc7ac\uace0\ud558\ub294 \ub370 \uc911\uc694\ud55c \uacc4\uae30\uac00 \ub418\uba70, \ub354 \uc548\uc804\ud558\uace0 \uc9c0\uc18d \uac00\ub2a5\ud55c \ubbf8\ub798\ub97c \ud5a5\ud55c \ubc1c\uac78\uc74c\uc744 \ub0b4\ub51b\ub294 \ub370 \uae30\uc5ec\ud560 \uac83\uc785\ub2c8\ub2e4.<\/p>\n","protected":false},"excerpt":{"rendered":"

      \ud3ec\ud0c0\uc298 \ud06c\ub85c\uba54\uc774\ud2b8(K2CrO4)\uc758 \uc131\uc9c8, \uc81c\uc870, \uc6a9\ub3c4 \ubc0f \uc548\uc804\ud55c \ucde8\uae09 \ubc29\ubc95\uc5d0 \ub300\ud55c \ud3ec\uad04\uc801\uc778 \uac00\uc774\ub4dc. \ud658\uacbd \uc601\ud5a5\uacfc \ub300\uccb4 \ubb3c\uc9c8\uc5d0 \ub300\ud55c \uc815\ubcf4 \ud3ec\ud568.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[203],"tags":[204],"yoast_head":"\n\ud3ec\ud0c0\uc298 \ud06c\ub85c\uba54\uc774\ud2b8 | \uacf5\uc2dd, \uc18d\uc131 \ubc0f \uc801\uc6a9<\/title>\n<meta name=\"description\" content=\"\ud3ec\ud0c0\uc298 \ud06c\ub85c\uba54\uc774\ud2b8(K2CrO4)\uc758 \uc131\uc9c8, \uc81c\uc870, \uc6a9\ub3c4 \ubc0f \uc548\uc804\ud55c \ucde8\uae09 \ubc29\ubc95\uc5d0 \ub300\ud55c \ud3ec\uad04\uc801\uc778 \uac00\uc774\ub4dc. \ud658\uacbd \uc601\ud5a5\uacfc \ub300\uccb4 \ubb3c\uc9c8\uc5d0 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