{"id":674,"date":"2023-07-21T21:57:42","date_gmt":"2023-07-21T21:57:42","guid":{"rendered":"https:\/\/chemuza.org\/cn\/%e6%b0%a2%e6%b0%a7%e5%8c%96%e9%92%99-caoh2\/"},"modified":"2023-07-21T21:57:42","modified_gmt":"2023-07-21T21:57:42","slug":"%e6%b0%a2%e6%b0%a7%e5%8c%96%e9%92%99-caoh2","status":"publish","type":"post","link":"https:\/\/chemuza.org\/cn\/%e6%b0%a2%e6%b0%a7%e5%8c%96%e9%92%99-caoh2\/","title":{"rendered":"\u6c22\u6c27\u5316\u9499 \u2013 ca(oh)2, 1305-62-0"},"content":{"rendered":"<p>\u6c22\u6c27\u5316\u9499 (Ca(OH)2) \u662f\u4e00\u79cd\u5316\u5408\u7269\uff0c\u7528\u4e8e\u98df\u54c1\u751f\u4ea7\u3001\u6c34\u5904\u7406\u548c\u5efa\u7b51\u7b49\u591a\u79cd\u5e94\u7528\u3002\u5b83\u662f\u7531\u6c27\u5316\u9499\u4e0e\u6c34\u6df7\u5408\u5236\u6210\u7684\uff0c\u5177\u6709\u767d\u8272\u7c89\u672b\u72b6\u5916\u89c2\u3002<\/p>\n<figure class=\"wp-block-table\">\n<table>\n<tbody>\n<tr>\n<td>\u56fd\u9645\u7eaf\u7cb9\u548c\u5e94\u7528\u5316\u5b66\u8054\u5408\u4f1a\u540d\u79f0<\/td>\n<td>\u6c22\u6c27\u5316\u9499<\/td>\n<\/tr>\n<tr>\n<td>\u5206\u5b50\u5f0f<\/td>\n<td>\u9499(OH)2<\/td>\n<\/tr>\n<tr>\n<td> CAS \u53f7<\/td>\n<td>1305-62-0<\/td>\n<\/tr>\n<tr>\n<td>\u540c\u4e49\u8bcd<\/td>\n<td>\u719f\u77f3\u7070\u3001\u719f\u77f3\u7070\u3001\u77f3\u7070\u4e73\u3001\u814c\u77f3\u7070<\/td>\n<\/tr>\n<tr>\n<td>\u4e59\u9170\u80c6\u78b1<\/td>\n<td>InChI=1S\/Ca.2H2O\/h;2*1H2\/q+2;;\/p-2<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<h2 class=\"wp-block-heading\"><strong>\u6c22\u6c27\u5316\u9499\u7684\u6027\u8d28<\/strong><\/h2>\n<h3 class=\"wp-block-heading\">\u6c22\u6c27\u5316\u9499\u914d\u65b9<\/h3>\n<p>\u6c22\u6c27\u5316\u9499\u7684\u5316\u5b66\u5f0f\u662fCa(OH)2\u3002\u8fd9\u610f\u5473\u7740\u6bcf\u4e2a\u6c22\u6c27\u5316\u9499\u5206\u5b50\u542b\u6709\u4e00\u4e2aCa2+\u79bb\u5b50\u548c\u4e24\u4e2aOH-\u79bb\u5b50\u3002\u8be5\u516c\u5f0f\u5728\u5316\u5b66\u4e2d\u5f88\u91cd\u8981\uff0c\u56e0\u4e3a\u5b83\u4ee3\u8868\u5316\u5408\u7269\u4e2d\u539f\u5b50\u7684\u6570\u91cf\u548c\u7c7b\u578b\u3002<\/p>\n<h3 class=\"wp-block-heading\">\u6c22\u6c27\u5316\u9499 \u6469\u5c14\u8d28\u91cf<\/h3>\n<p>Ca(OH)2 \u7684\u6469\u5c14\u8d28\u91cf\u4e3a 74.09 g\/mol\u3002\u5b83\u7531\u4e00\u4e2a\u9499\u539f\u5b50\u3001\u4e24\u4e2a\u6c27\u539f\u5b50\u548c\u4e24\u4e2a\u6c22\u539f\u5b50\u7ec4\u6210\u3002\u6469\u5c14\u8d28\u91cf\u662f\u5316\u5b66\u4e2d\u7684\u4e00\u4e2a\u91cd\u8981\u5c5e\u6027\uff0c\u56e0\u4e3a\u5b83\u7528\u4e8e\u8ba1\u7b97\u7ed9\u5b9a\u6837\u54c1\u4e2d\u7269\u8d28\u7684\u542b\u91cf\u3002<\/p>\n<h3 class=\"wp-block-heading\">\u6c22\u6c27\u5316\u9499\u7684\u6cb8\u70b9<\/h3>\n<p>Ca(OH)2 \u5177\u6709 2400\u00b0C \u7684\u6781\u9ad8\u6cb8\u70b9\u3002\u8fd9\u610f\u5473\u7740\u9700\u8981\u5927\u91cf\u7684\u70ed\u91cf\u624d\u80fd\u5c06\u5176\u4ece\u6db2\u4f53\u8f6c\u53d8\u4e3a\u6c14\u4f53\u3002\u9ad8\u6cb8\u70b9\u662f\u7531\u4e8e\u9499\u548c\u6c22\u6c27\u6839\u79bb\u5b50\u4e4b\u95f4\u7684\u5f3a\u79bb\u5b50\u952e\u3002<\/p>\n<h3 class=\"wp-block-heading\">\u6c22\u6c27\u5316\u9499\u7684\u7194\u70b9<\/h3>\n<p>Ca(OH)2 \u7684\u7194\u70b9\u76f8\u5bf9\u8f83\u4f4e\uff0c\u4e3a 580\u00b0C\u3002\u8fd9\u610f\u5473\u7740\u5b83\u53ef\u4ee5\u5f88\u5bb9\u6613\u5730\u7194\u5316\u5e76\u6a21\u5236\u6210\u4e0d\u540c\u7684\u5f62\u72b6\u3002\u4f4e\u7194\u70b9\u662f\u7531\u4e8e\u8be5\u5316\u5408\u7269\u7684\u79bb\u5b50\u6027\u8d28\uff0c\u8fd9\u4f7f\u5f97\u79bb\u5b50\u5728\u52a0\u70ed\u65f6\u53ef\u4ee5\u66f4\u81ea\u7531\u5730\u79fb\u52a8\u3002<\/p>\n<h3 class=\"wp-block-heading\">\u6c22\u6c27\u5316\u9499\u5bc6\u5ea6 g\/mL<\/h3>\n<p> Ca(OH)2 \u7684\u5bc6\u5ea6\u4e3a 2.24 g\/mL\u3002\u8fd9\u610f\u5473\u7740\u4e0e\u5bc6\u5ea6\u4e3a 1 g\/mL \u7684\u6c34\u76f8\u6bd4\uff0c\u5b83\u662f\u4e00\u79cd\u76f8\u5bf9\u8f83\u91cd\u7684\u5316\u5408\u7269\u3002\u9ad8\u5bc6\u5ea6\u662f\u7531\u4e8e Ca2+ \u548c OH- \u79bb\u5b50\u7684\u975e\u5e38\u7d27\u51d1\u7684\u6027\u8d28\u3002<\/p>\n<h3 class=\"wp-block-heading\">\u6c22\u6c27\u5316\u9499\u5206\u5b50\u91cf<\/h3>\n<p>Ca(OH)2 \u7684\u5206\u5b50\u91cf\u4e3a 74.09 g\/mol\u3002\u8fd9\u662f\u5316\u5408\u7269\u4e2d\u9499\u3001\u6c27\u548c\u6c22\u539f\u5b50\u7684\u539f\u5b50\u91cf\u4e4b\u548c\u3002\u5206\u5b50\u91cf\u662f\u5316\u5b66\u4e2d\u7684\u4e00\u4e2a\u91cd\u8981\u5c5e\u6027\uff0c\u56e0\u4e3a\u5b83\u7528\u4e8e\u8ba1\u7b97\u5404\u79cd\u53c2\u6570\uff0c\u4f8b\u5982\u6469\u5c14\u6d53\u5ea6\u548c\u7ec4\u6210\u767e\u5206\u6bd4\u3002 <\/p>\n<div class=\"wp-block-image\">\n<figure class=\"alignright size-large is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/chemuza.org\/wp-content\/uploads\/2023\/08\/calcium-OH2.jpg\" alt=\"\u6c22\u6c27\u5316\u9499\" width=\"155\" height=\"90\" srcset=\"\" sizes=\"auto, \"><\/figure>\n<\/div>\n<h3 class=\"wp-block-heading\">\u6c22\u6c27\u5316\u9499\u7684\u7ed3\u6784<\/h3>\n<p>Ca(OH)2 \u5177\u6709\u6676\u4f53\u7ed3\u6784\uff0c\u6bcf\u4e2a\u9499\u79bb\u5b50\u88ab\u516d\u4e2a\u5448\u516b\u9762\u4f53\u6392\u5217\u7684\u6c22\u6c27\u6839\u79bb\u5b50\u5305\u56f4\u3002\u8fd9\u79cd\u7ed3\u6784\u8d4b\u4e88\u8be5\u5316\u5408\u7269\u7279\u6709\u7684\u767d\u8272\u7c89\u672b\u72b6\u5916\u89c2\u3002 Ca2+ \u548c OH- \u79bb\u5b50\u4e4b\u95f4\u7684\u79bb\u5b50\u952e\u5f88\u5f3a\uff0c\u4f7f\u8be5\u5316\u5408\u7269\u5177\u6709\u9ad8\u7194\u70b9\u548c\u6cb8\u70b9\u3002<\/p>\n<figure class=\"wp-block-table\">\n<table>\n<tbody>\n<tr>\n<td>\u5916\u8c8c<\/td>\n<td>\u767d\u8272\u7c89\u672b<\/td>\n<\/tr>\n<tr>\n<td>\u6bd4\u91cd<\/td>\n<td>2.24\u514b\/\u7acb\u65b9\u5398\u7c73<\/td>\n<\/tr>\n<tr>\n<td>\u989c\u8272<\/td>\n<td>\u767d\u8272\u7684<\/td>\n<\/tr>\n<tr>\n<td>\u95fb<\/td>\n<td>\u65e0\u5473<\/td>\n<\/tr>\n<tr>\n<td>\u6469\u5c14\u8d28\u91cf<\/td>\n<td>74.09 \u514b\/\u6469\u5c14<\/td>\n<\/tr>\n<tr>\n<td>\u5bc6\u5ea6<\/td>\n<td>2.24\u514b\/\u7acb\u65b9\u5398\u7c73<\/td>\n<\/tr>\n<tr>\n<td>\u878d\u5408\u70b9<\/td>\n<td>580\u2103<\/td>\n<\/tr>\n<tr>\n<td>\u6cb8\u70b9<\/td>\n<td>2,400\u00b0C<\/td>\n<\/tr>\n<tr>\n<td>\u95ea\u70b9<\/td>\n<td>\u4e0d\u9002\u7528<\/td>\n<\/tr>\n<tr>\n<td>\u6c34\u4e2d\u6eb6\u89e3\u5ea6<\/td>\n<td>1.7\u514b\/\u5347\uff0820\u00b0C\uff09<\/td>\n<\/tr>\n<tr>\n<td>\u6eb6\u89e3\u5ea6<\/td>\n<td>\u6eb6\u4e8e\u9178<\/td>\n<\/tr>\n<tr>\n<td>\u84b8\u6c7d\u538b\u529b<\/td>\n<td>\u4e0d\u9002\u7528<\/td>\n<\/tr>\n<tr>\n<td>\u84b8\u6c14\u5bc6\u5ea6<\/td>\n<td>\u4e0d\u9002\u7528<\/td>\n<\/tr>\n<tr>\n<td>\u9178\u5ea6<\/td>\n<td>12.5\uff08\u7b2c\u4e00\u6b21\u89e3\u79bb\uff09<\/td>\n<\/tr>\n<tr>\n<td>\u9178\u78b1\u5ea6<\/td>\n<td>12.5\uff080.1 M \u6eb6\u6db2\uff0c25\u00b0C\uff09<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<h2 class=\"wp-block-heading\"><strong>\u6c22\u6c27\u5316\u9499\u7684\u5b89\u5168\u6027\u548c\u5371\u9669\u6027<\/strong><\/h2>\n<p>\u5982\u679c\u5904\u7406\u6b63\u786e\uff0cCa(OH)2 \u901a\u5e38\u88ab\u8ba4\u4e3a\u662f\u5b89\u5168\u7684\u3002\u7136\u800c\uff0c\u5982\u679c\u6444\u5165\u3001\u5438\u5165\u6216\u63a5\u89e6\u76ae\u80a4\u6216\u773c\u775b\uff0c\u53ef\u80fd\u4f1a\u6709\u5bb3\u3002\u8fd9\u53ef\u80fd\u4f1a\u5bfc\u81f4\u523a\u6fc0\u3001\u70e7\u4f24\u548c\u547c\u5438\u95ee\u9898\u3002\u8be5\u5316\u5408\u7269\u4ea7\u751f\u7684\u7c89\u5c18\u8fd8\u4f1a\u523a\u6fc0\u547c\u5438\u7cfb\u7edf\u3002\u5904\u7406 Ca(OH)2 \u65f6\u5e94\u4f69\u6234\u624b\u5957\u3001\u62a4\u76ee\u955c\u548c\u547c\u5438\u5668\u7b49\u9632\u62a4\u8bbe\u5907\u3002\u8be5\u5316\u5408\u7269\u8fd8\u5e94\u50a8\u5b58\u5728\u9634\u51c9\u3001\u5e72\u71e5\u3001\u901a\u98ce\u826f\u597d\u7684\u533a\u57df\uff0c\u8fdc\u79bb\u4e0d\u76f8\u5bb9\u7684\u6750\u6599\u3002\u5982\u679c\u63a5\u89e6\u6216\u6444\u5165\uff0c\u8bf7\u7acb\u5373\u5c31\u533b\u3002<\/p>\n<figure class=\"wp-block-table\">\n<table>\n<tbody>\n<tr>\n<td>\u5371\u9669\u7b26\u53f7<\/td>\n<td>\u4e60\uff08\u70e6\u4eba\uff09<\/td>\n<\/tr>\n<tr>\n<td>\u5b89\u5168\u8bf4\u660e<\/td>\n<td>\u4f69\u6234\u9632\u62a4\u624b\u5957\u548c\u773c\u775b\/\u9762\u90e8\u9632\u62a4\u88c5\u7f6e\u3002<\/td>\n<\/tr>\n<tr>\n<td>\u8054\u5408\u56fd\u8bc6\u522b\u53f7<\/td>\n<td>1910\u5e74<\/td>\n<\/tr>\n<tr>\n<td>\u6d77\u5173\u7f16\u7801<\/td>\n<td>2825.90.90<\/td>\n<\/tr>\n<tr>\n<td>\u5371\u9669\u7b49\u7ea7<\/td>\n<td>8 \u2013 \u8150\u8680\u6027\u7269\u8d28<\/td>\n<\/tr>\n<tr>\n<td>\u5305\u88c5\u7ec4\u522b<\/td>\n<td>\u4e09\u3001<\/td>\n<\/tr>\n<tr>\n<td>\u6bd2\u6027<\/td>\n<td>\u5982\u679c\u5904\u7406\u6b63\u786e\uff0c\u6c22\u6c27\u5316\u9499\u901a\u5e38\u88ab\u8ba4\u4e3a\u662f\u65e0\u6bd2\u7684\u3002\u7136\u800c\uff0c\u6444\u5165\u6216\u5438\u5165\u4f1a\u523a\u6fc0\u548c\u70e7\u4f24\u547c\u5438\u7cfb\u7edf\u548c\u6d88\u5316\u9053\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<h2 class=\"wp-block-heading\"><strong>\u6c22\u6c27\u5316\u9499\u7684\u5408\u6210\u65b9\u6cd5<\/strong><\/h2>\n<p>\u6709\u591a\u79cd\u65b9\u6cd5\u53ef\u4ee5\u5408\u6210Ca(OH)2\u3002<\/p>\n<p>\u5408\u6210 Ca(OH)2 \u7684\u5e38\u7528\u65b9\u6cd5\u662f\u4f7f\u6c34\u4e0e<a href=\"https:\/\/chemuza.org\/cn\/\u751f\u77f3\u7070\u6c27\u5316\u9499\/\">\u6c27\u5316\u9499<\/a>\u53cd\u5e94\uff0c\u5f62\u6210\u719f\u77f3\u7070\u6216\u719f\u77f3\u7070\u3002<\/p>\n<p>\u53e6\u4e00\u79cd\u65b9\u6cd5\u6d89\u53ca<a href=\"https:\/\/chemuza.org\/cn\/\u6c2f\u5316\u9499-cacl2\/\">\u6c2f\u5316\u9499<\/a>\u4e0e\u6c22\u6c27\u5316\u94a0\u7684\u53cd\u5e94\u3002\u6c34\u548c\u4e8c\u6c27\u5316\u78b3\u4e0e\u78b3\u9178\u9499\u53cd\u5e94\u751f\u6210Ca(OH)2\u3002<\/p>\n<p>\u6c34\u5408\u8fc7\u7a0b\u6d89\u53ca\u4f7f\u7528\u719f\u77f3\u7070\u65b9\u6cd5\u5c06\u6c34\u4e0e<a href=\"https:\/\/chemuza.org\/cn\/\u751f\u77f3\u7070\u6c27\u5316\u9499\/\">\u6c27\u5316\u9499<\/a>\u6df7\u5408\u3002\u8be5\u53cd\u5e94\u4ea7\u751f Ca(OH)2 \u548c\u526f\u4ea7\u7269\u70ed\u91cf\u3002\u8be5\u8fc7\u7a0b\u8fdb\u4e00\u6b65\u4ece\u6240\u5f97\u7cca\u72b6\u7269\u4e2d\u53bb\u9664\u6742\u8d28\u548c\u591a\u4f59\u7684\u6c34\u3002<\/p>\n<p>\u6c2f\u5316\u9499\u65b9\u6cd5\u6d89\u53ca\u5728\u79f0\u4e3a\u590d\u5206\u89e3\u7684\u8fc7\u7a0b\u4e2d\u6df7\u5408<a href=\"https:\/\/chemuza.org\/cn\/\u6c2f\u5316\u9499-cacl2\/\">\u6c2f\u5316\u9499<\/a>\u548c\u6c22\u6c27\u5316\u94a0\u3002<\/p>\n<p>\u8be5\u53cd\u5e94\u4ea7\u751f\u526f\u4ea7\u7269 Ca(OH)2 \u548c\u6c2f\u5316\u94a0\u3002\u7136\u540e\u5c06\u6240\u5f97\u7684Ca(OH)2\u7eaf\u5316\u5e76\u5e72\u71e5\u3002<\/p>\n<p>\u5728\u78b3\u9178\u9499\u6cd5\u4e2d\uff0c\u9996\u5148\u5c06\u78b3\u9178\u9499\u52a0\u70ed\u4ee5\u4ea7\u751f\u6c27\u5316\u9499\u548c\u4e8c\u6c27\u5316\u78b3\u3002\u6c34\u5408\u8fc7\u7a0b\u6d89\u53ca\u5c06\u6c27\u5316\u9499\u4e0e\u6c34\u6df7\u5408\uff0c\u751f\u6210 Ca(OH)2\u3002<\/p>\n<h2 class=\"wp-block-heading\"><strong>\u6c22\u6c27\u5316\u9499\u7684\u7528\u9014<\/strong><\/h2>\n<p>Ca(OH)2 \u5728\u5404\u4e2a\u884c\u4e1a\u4e2d\u6709\u591a\u79cd\u7528\u9014\uff0c\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u5efa\u7b51\uff1a\u7531\u4e8e\u5176\u80fd\u591f\u589e\u5f3a\u548c\u63d0\u9ad8\u8fd9\u4e9b\u6750\u6599\u7684\u8010\u7528\u6027\uff0c\u56e0\u6b64\u7528\u4f5c\u6df7\u51dd\u571f\u3001\u7802\u6d46\u548c\u7070\u6ce5\u751f\u4ea7\u4e2d\u7684\u5173\u952e\u6210\u5206\u3002<\/li>\n<li>\u519c\u4e1a\uff1a\u7528\u4f5c\u571f\u58e4\u6539\u826f\u5242\uff0c\u964d\u4f4e\u571f\u58e4\u9178\u5ea6\uff0c\u63d0\u9ad8\u571f\u58e4\u80a5\u529b\u3002<\/li>\n<li>\u6c34\u5904\u7406\uff1a\u7528\u4e8e\u901a\u8fc7\u53bb\u9664\u9541\u548c\u9499\u79bb\u5b50\u7b49\u6742\u8d28\u6765\u8f6f\u5316\u6c34\u3002<\/li>\n<li>\u5316\u5b66\u54c1\u5236\u9020\uff1a\u7528\u4e8e\u751f\u4ea7\u786c\u8102\u9178\u9499\u3001\u6b21\u6c2f\u9178\u9499\u3001\u78f7\u9178\u9499\u7b49\u5404\u79cd\u5316\u5b66\u54c1\u3002<\/li>\n<li>\u98df\u54c1\u5de5\u4e1a\uff1a\u7528\u4f5c\u98df\u54c1\u6dfb\u52a0\u5242\uff0c\u8c03\u8282\u6ce1\u83dc\u3001\u6a44\u6984\u548c\u8f6f\u996e\u6599\u7b49\u98df\u54c1\u4e2d\u7684\u9178\u5ea6\u6c34\u5e73\u3002<\/li>\n<li>\u533b\u7597\u884c\u4e1a\uff1a\u7531\u4e8e\u5176\u6297\u83cc\u548c\u6297\u771f\u83cc\u7279\u6027\uff0c\u7528\u4e8e\u5404\u79cd\u7259\u79d1\u624b\u672f\uff0c\u4f8b\u5982\u6839\u7ba1\u6cbb\u7597\u548c\u86c0\u7259\u586b\u5145\u3002<\/li>\n<li>\u7eb8\u6d46\u548c\u9020\u7eb8\u5de5\u4e1a\uff1a\u7528\u4e8e\u7eb8\u5f20\u751f\u4ea7\uff0c\u63d0\u9ad8\u7eb8\u5f20\u7684\u5149\u6cfd\u5ea6\u548c\u5f3a\u5ea6\u3002<\/li>\n<li>\u76ae\u9769\u5de5\u4e1a\uff1a\u7528\u4e8e\u76ae\u9769\u52a0\u5de5\u4e2d\u53bb\u9664\u6bdb\u53d1\u548c\u6742\u8d28\u3002<\/li>\n<\/ul>\n<h2 class=\"wp-block-heading\"><strong>\u95ee\u9898\uff1a<\/strong><\/h2>\n<h3 class=\"wp-block-heading\">\u95ee\uff1a\u6c22\u6c27\u5316\u9499\u53ef\u6eb6\u5417\uff1f<\/h3>\n<p>\u7b54\uff1aCa(OH)2 \u6613\u6eb6\u4e8e\u6c34\uff0c\u5ba4\u6e29\u4e0b\u6eb6\u89e3\u5ea6\u7ea6\u4e3a 1.2 g\/L\u3002<\/p>\n<h3 class=\"wp-block-heading\">\u95ee\uff1a\u6c22\u6c27\u5316\u9499\u7684\u5316\u5b66\u5f0f\u662f\u4ec0\u4e48\uff1f<\/h3>\n<p>\u7b54\uff1a\u6c22\u6c27\u5316\u9499\u7684\u5206\u5b50\u5f0f\u662fCa(OH)2\u3002<\/p>\n<h3 class=\"wp-block-heading\">\u95ee\uff1a\u6211\u9644\u8fd1\u54ea\u91cc\u53ef\u4ee5\u4e70\u5230\u6c22\u6c27\u5316\u9499\uff1f<\/h3>\n<p>\u7b54\uff1aCa(OH)2 \u53ef\u4ee5\u5728\u5316\u5b66\u54c1\u5546\u5e97\u3001\u4e94\u91d1\u5e97\u6216\u5728\u7ebf\u96f6\u552e\u5546\u5904\u8d2d\u4e70\u3002\u60a8\u53ef\u4ee5\u641c\u7d22\u60a8\u6240\u5728\u5730\u533a\u9644\u8fd1\u7684\u5316\u5b66\u54c1\u5546\u5e97\u6216\u4e94\u91d1\u5e97\uff0c\u6216\u8005\u67e5\u770b\u4e9a\u9a6c\u900a\u6216 eBay \u7b49\u5728\u7ebf\u96f6\u552e\u5546\u3002<\/p>\n<h3 class=\"wp-block-heading\">\u95ee\uff1aCa(OH)2 \u662f\u9178\u8fd8\u662f\u78b1\uff1f<\/h3>\n<p>\u7b54\uff1aCa(OH)2 \u662f\u78b1\u3002\u5b83\u662f\u4e00\u79cd\u5f3a\u78b1\uff0c\u5728\u6c34\u4e2d\u5b8c\u5168\u7535\u79bb\u5f62\u6210\u9499\u79bb\u5b50\uff08Ca2+\uff09\u548c\u6c22\u6c27\u6839\u79bb\u5b50\uff08OH-\uff09\u3002<\/p>\n<h3 class=\"wp-block-heading\">\u95ee\uff1a\u5f53\u53d1\u751fH3PO4(aq)+Ca(OH)2(aq)\u2192\u53cd\u5e94\u65f6\uff0c\u5f62\u6210\u7684\u76d0\u7684\u5316\u5b66\u5f0f\u662f\u4ec0\u4e48\uff1f<\/h3>\n<p>\u7b54\uff1aH3PO4(aq) \u548c Ca(OH)2(aq) \u4e4b\u95f4\u7684\u53cd\u5e94\u5206\u522b\u751f\u6210\u78f7\u9178\u9499 (Ca3(PO4)2) \u548c\u6c34 (H2O) \u4f5c\u4e3a\u76d0\u548c\u526f\u4ea7\u7269\u3002<\/p>\n<h3 class=\"wp-block-heading\">\u95ee\uff1aCa(OH)2 \u6eb6\u4e8e\u6c34\u5417\uff1f<\/h3>\n<p>\u7b54\uff1a\u662f\u7684\uff0cCa(OH)2 \u9002\u5ea6\u6eb6\u4e8e\u6c34\u3002\u5e38\u6e29\u4e0b\u6eb6\u4e8e\u6c34\u5f62\u6210\u9971\u548c\u6eb6\u6db2\uff0c\u6d53\u5ea6\u7ea6\u4e3a1.2g\/L\u3002<\/p>\n<h3 class=\"wp-block-heading\">\u95ee\uff1aCa(OH)2 \u662f\u5f3a\u78b1\u5417\uff1f<\/h3>\n<p>\u7b54\uff1a\u662f\u7684\uff0cCa(OH)2 \u662f\u5f3a\u78b1\u3002\u5b83\u662f\u4e00\u79cd\u5f3a\u78b1\u6027\u5316\u5408\u7269\uff0c\u5728\u6c34\u4e2d\u5b8c\u5168\u89e3\u79bb\u5f62\u6210 Ca2+ \u548c OH- \u79bb\u5b50\uff0c\u4f7f\u5176\u6210\u4e3a\u5f3a\u78b1\u3002<\/p>\n<h3 class=\"wp-block-heading\">\u95ee\uff1aHCl \u4e0e Ca(OH)2 \u53cd\u5e94\u65f6\u4f1a\u751f\u6210\u4ec0\u4e48\uff1f<\/h3>\n<p>\u7b54\uff1aHCl \u4e0e Ca(OH)2 \u53cd\u5e94\u65f6\uff0c\u751f\u6210\u7684\u4ea7\u7269\u662f\u6c2f\u5316\u9499 (CaCl2) \u548c\u6c34 (H2O)\uff0c\u56e0\u4e3a HCl \u4e2d\u7684 H+ \u79bb\u5b50\u4e0e Ca(OH)2 \u4e2d\u7684 OH- \u79bb\u5b50\u53cd\u5e94\u751f\u6210\u6c34\uff0c\u800c\u5269\u4f59\u7684 Ca2+ \u548c Cl- \u79bb\u5b50\u5f62\u6210\u76d0\uff0c\u6c2f\u5316\u9499\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6c22\u6c27\u5316\u9499 (Ca(OH)2) \u662f\u4e00\u79cd\u5316\u5408\u7269\uff0c\u7528\u4e8e\u98df\u54c1\u751f\u4ea7\u3001\u6c34\u5904\u7406\u548c\u5efa\u7b51\u7b49\u591a\u79cd\u5e94\u7528\u3002\u5b83\u662f\u7531\u6c27\u5316\u9499\u4e0e\u6c34\u6df7\u5408\u5236\u6210\u7684\uff0c &#8230; <a title=\"\u6c22\u6c27\u5316\u9499 \u2013 ca(oh)2, 1305-62-0\" class=\"read-more\" href=\"https:\/\/chemuza.org\/cn\/%e6%b0%a2%e6%b0%a7%e5%8c%96%e9%92%99-caoh2\/\" aria-label=\"\u66f4\u591a \u6c22\u6c27\u5316\u9499 \u2013 ca(oh)2, 1305-62-0\">\u9605\u8bfb\u66f4\u591a<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[21],"tags":[],"class_list":["post-674","post","type-post","status-publish","format-standard","hentry","category-21"],"yoast_head":"<!-- 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