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\u6eb6\u89e3\u5ea6\u4e0e\u4ec0\u4e48\u56e0\u7d20\u6709\u5173<\/p>\n
\u6eb6\u89e3\u5ea6\u7684\u5927\u5c0f\u4e0d\u4f46\u51b3\u5b9a\u4e8e\u7269\u8d28\u7684\u672c\u6027\uff0c\u800c\u4e14\u4e5f\u4e0e\u5916\u754c\u6761\u4ef6\u6709\u5173\u3002<\/p>\n
\u6c2f\u5316\u94a0\u3001\u6c2f\u5316\u94be\u7684\u6eb6\u89e3\u5ea6\u968f\u6e29\u5ea6\u7684\u5347\u9ad8\u800c\u53d8\u5927\u3002\u6c22\u6c27\u5316\u9499\u7c7b\u7684\u7269\u8d28\u968f\u6e29\u5ea6\u5347\u9ad8\u800c\u51cf\u5c0f\u3002\u6e29\u5ea6\u8d8a\u9ad8\uff0c\u6c14\u4f53\u6eb6\u89e3\u5ea6\u8d8a\u4f4e\u3002\u538b\u5f3a\u8d8a\u5927\uff0c\u6eb6\u89e3\u5ea6\u8d8a\u5927\u3002\u6eb6\u5ea6\u79ef\u5e38\u6570\uff0c\u5e38\u6570\u8d8a\u5927\uff0c\u6eb6\u89e3\u5ea6\u8d8a\u5c0f\u3002<\/p>\n
\u6eb6\u89e3\u5ea6\u5f71\u54cd\u56e0\u7d20\u6709\u7269\u8d28\u6eb6\u89e3\u4e0e\u5426\uff0c\u6eb6\u89e3\u80fd\u529b\u7684\u5927\u5c0f\uff0c\u4e00\u65b9\u9762\u51b3\u5b9a\u4e8e\u7269\u8d28\uff08\u6307\u7684\u662f\u6eb6\u5242\u548c\u6eb6\u8d28\uff09\u7684\u672c\u6027\uff1b\u53e6\u4e00\u65b9\u9762\u4e5f\u4e0e\u5916\u754c\u6761\u4ef6\u5982\u6e29\u5ea6\u3001\u538b\u5f3a\u3001\u6eb6\u5242\u79cd\u7c7b\u7b49\u6709\u5173\u3002\u5728\u76f8\u540c\u6761\u4ef6\u4e0b\uff0c\u6709\u4e9b\u7269\u8d28\u6613\u4e8e\u6eb6\u89e3\uff0c\u800c\u6709\u4e9b\u7269\u8d28\u5219\u96be\u4e8e\u6eb6\u89e3\uff0c\u5373\u4e0d\u540c\u7269\u8d28\u5728\u540c\u4e00\u6eb6\u5242\u91cc\u6eb6\u89e3\u80fd\u529b\u4e0d\u540c\u3002\u901a\u5e38\u628a\u67d0\u4e00\u7269\u8d28\u6eb6\u89e3\u5728\u53e6\u4e00\u7269\u8d28\u91cc\u7684\u80fd\u529b\u79f0\u4e3a\u6eb6\u89e3\u6027\u3002\u4f8b\u5982\uff0c\u7cd6\u6613\u6eb6\u4e8e\u6c34\uff0c\u800c\u6cb9\u8102\u4e0d\u6eb6\u4e8e\u6c34\uff0c\u5c31\u662f\u5b83\u4eec\u5bf9\u6c34\u7684\u6eb6\u89e3\u6027\u4e0d\u540c\u3002<\/p>\n
\u6eb6\u89e3\u5ea6\u662f\u6eb6\u89e3\u6027\u7684\u5b9a\u91cf\u8868\u793a\u3002\u5728\u672a\u6ce8\u660e\u7684\u60c5\u51b5\u4e0b\uff0c\u901a\u5e38\u6eb6\u89e3\u5ea6\u6307\u7684\u662f\u7269\u8d28\u5728\u6c34\u91cc\u7684\u6eb6\u89e3\u5ea6\u3002\u598220\u2103\u65f6\uff0c\u98df\u76d0\u7684\u6eb6\u89e3\u5ea6\u662f36\u514b\uff0c\u6c2f\u5316\u94be\u7684\u6eb6\u89e3\u5ea6\u662f34\u514b\u3002\u8fd9\u4e9b\u6570\u636e\u53ef\u4ee5\u8bf4\u660e20\u2103\u65f6\uff0c\u98df\u76d0\u548c\u6c2f\u5316\u94be\u5728100\u514b\u6c34\u91cc\u6700\u5927\u7684\u6eb6\u89e3\u91cf\u5206\u522b\u4e3a36\u514b\u548c34\u514b\uff1b\u4e5f\u8bf4\u660e\u5728\u6b64\u6e29\u5ea6\u4e0b\uff0c\u98df\u76d0\u5728\u6c34\u4e2d\u6bd4\u6c2f\u5316\u94be\u7684\u6eb6\u89e3\u80fd\u529b\u5f3a\u3002<\/p>\n
\u901a\u5e38\u628a\u5728\u5ba4\u6e29\uff0820\u00b0C\uff09\u4e0b\uff0c\u6eb6\u89e3\u5ea6\u572810g\/100g\u6c34\u4ee5\u4e0a\u7684\u7269\u8d28\u53eb\u6613\u6eb6\u7269\u8d28\uff0c\u6eb6\u89e3\u5ea6\u57281~10g\/100g\u6c34\u53eb\u53ef\u6eb6\u7269\u8d28\uff0c\u6eb6\u89e3\u5ea6\u57280.01g~1g\/100g\u6c34\u7684\u7269\u8d28\u53eb\u5fae\u6eb6\u7269\u8d28\uff0c\u6eb6\u89e3\u5ea6\u5c0f\u4e8e0.01g\/100g\u6c34\u7684\u7269\u8d28\u53eb\u96be\u6eb6\u7269\u8d28\u3002\u53ef\u89c1\u6eb6\u89e3\u662f\u7edd\u5bf9\u7684\uff0c\u4e0d\u6eb6\u89e3\u662f\u76f8\u5bf9\u7684\u3002\u6c14\u4f53\u7684\u6eb6\u89e3\u5ea6\u8fd8\u548c\u538b\u5f3a\u6709\u5173\u3002\u538b\u5f3a\u8d8a\u5927\uff0c\u6eb6\u89e3\u5ea6\u8d8a\u5927\uff0c\u53cd\u4e4b\u5219\u8d8a\u5c0f\u3002\u5176\u4ed6\u6761\u4ef6\u4e00\u5b9a\u65f6\uff0c\u6e29\u5ea6\u8d8a\u9ad8\uff0c\u6c14\u4f53\u6eb6\u89e3\u5ea6\u8d8a\u4f4e\u3002<\/p>\n
\u6eb6\u89e3\u5ea6\u548cksp\u7684\u5173\u7cfb<\/p>\n
1\u3001\u6eb6\u89e3\u5ea6\u8d8a\u5927\uff0cksp\u8d8a\u5927\uff01<\/p>\n
2\u3001\u6eb6\u89e3\u5ea6\u8d8a\u5c0f\uff0cksp\u8d8a\u5c0f\uff01<\/p>\n
\u6eb6\u89e3\u5ea6\u548cksp\u7684\u5173\u7cfb\u516c\u5f0f\uff1aksp=c\uff08Ca2+\uff09*[c\uff08OH-\uff09]2\u3002\u6eb6\u89e3\u5ea6\uff0c\u7b26\u53f7S\uff0c\u5728\u4e00\u5b9a\u6e29\u5ea6\u4e0b\uff0c\u67d0\u56fa\u6001\u7269\u8d28\u5728100g\u6eb6\u5242\u4e2d\u8fbe\u5230\u9971\u548c\u72b6\u6001\u65f6\u6240\u6eb6\u89e3\u7684\u6eb6\u8d28\u7684\u8d28\u91cf\uff0c\u53eb\u505a\u8fd9\u79cd\u7269\u8d28\u5728\u8fd9\u79cd\u6eb6\u5242\u4e2d\u7684\u6eb6\u89e3\u5ea6\u3002\u7269\u8d28\u7684\u6eb6\u89e3\u5ea6\u5c5e\u4e8e\u7269\u7406\u6027\u8d28\u3002<\/p>\n
Ksp\u6c89\u6dc0\u5e73\u8861\u5e38\u6570 \uff08solubility product constant\uff09Ksp\u7b80\u79f0\u6eb6\u5ea6\u79ef\u3002\u96be\u6eb6\u7535\u89e3\u8d28\u5728\u6c34\u4e2d\u4f1a\u5efa\u7acb\u4e00\u79cd\u7279\u6b8a\u7684\u52a8\u6001\u5e73\u8861\u3002\u96be\u6eb6\u7535\u89e3\u8d28\u5c3d\u7ba1\u96be\u6eb6\uff0c\u4f46\u8fd8\u662f\u6709\u4e00\u90e8\u5206\u9634\u9633\u79bb\u5b50\u8fdb\u5165\u6eb6\u6db2\uff0c\u540c\u65f6\u8fdb\u5165\u6eb6\u6db2\u7684\u9634\u9633\u79bb\u5b50\u53c8\u4f1a\u5728\u56fa\u4f53\u8868\u9762\u6c89\u79ef\u4e0b\u6765\u3002<\/p>\n
\u6eb6\u89e3\u5ea6\u548c\u9971\u548c\u5ea6\u7684\u5173\u7cfb<\/p>\n
\u6eb6\u89e3\u5ea6\u662f\u6307\u5728\u7279\u5b9a\u6e29\u5ea6\u548c\u538b\u529b\u4e0b\uff0c\u6eb6\u5242\u4e2d\u6700\u591a\u80fd\u6eb6\u89e3\u7684\u6eb6\u8d28\u91cf\u3002\u800c\u9971\u548c\u5ea6\u5219\u6307\u5728\u7279\u5b9a\u7684\u6e29\u5ea6\u548c\u538b\u529b\u4e0b\uff0c\u5df2\u7ecf\u6eb6\u89e3\u7684\u6eb6\u8d28\u91cf\u8fbe\u5230\u4e86\u6eb6\u89e3\u5ea6\u7684\u6700\u5927\u503c\uff0c\u65e0\u6cd5\u518d\u6eb6\u89e3\u66f4\u591a\u7684\u6eb6\u8d28\u3002\u9971\u548c\u662f\u6eb6\u89e3\u5ea6\u7684\u7279\u4f8b\u3002<\/p>\n
\u6eb6\u89e3\u5ea6\u7684\u5927\u5c0f\u53d7\u591a\u79cd\u56e0\u7d20\u5f71\u54cd\uff0c\u5982\u6e29\u5ea6\u3001\u538b\u529b\u3001\u6eb6\u5242\u79cd\u7c7b\u3001\u6eb6\u8d28\u79cd\u7c7b\u7b49\u3002\u5f53\u6e29\u5ea6\u5347\u9ad8\uff0c\u6eb6\u89e3\u5ea6\u4e00\u822c\u4f1a\u589e\u5927\uff1b\u5f53\u538b\u529b\u589e\u52a0\u65f6\uff0c\u6c14\u4f53\u6eb6\u89e3\u5ea6\u901a\u5e38\u4f1a\u589e\u5927\uff1b\u5f53\u6eb6\u5242\u6781\u6027\u548c\u6eb6\u8d28\u6781\u6027\u76f8\u4f3c\u65f6\uff0c\u6eb6\u89e3\u5ea6\u4e5f\u4f1a\u589e\u5927\u3002<\/p>\n
\u9971\u548c\u5ea6\u662f\u6307\u5728\u56fa\u5b9a\u7684\u6761\u4ef6\u4e0b\uff0c\u5230\u8fbe\u4e86\u6700\u5927\u7684\u6eb6\u89e3\u5ea6\uff0c\u65e0\u6cd5\u518d\u6eb6\u89e3\u66f4\u591a\u7684\u6eb6\u8d28\u3002\u5f53\u5411\u9971\u548c\u6eb6\u6db2\u4e2d\u7ee7\u7eed\u6dfb\u52a0\u6eb6\u8d28\u65f6\uff0c\u4f1a\u53d1\u751f\u6c89\u6dc0\u73b0\u8c61\u3002\u800c\u5982\u679c\u9971\u548c\u6eb6\u6db2\u7684\u6e29\u5ea6\u6216\u538b\u529b\u53d1\u751f\u53d8\u5316\uff0c\u4e5f\u4f1a\u5f71\u54cd\u9971\u548c\u5ea6\uff0c\u5bfc\u81f4\u8fc7\u9971\u548c\u6216\u4e9a\u9971\u548c\u73b0\u8c61\u3002 \u4e86\u89e3\u6eb6\u89e3\u5ea6\u548c\u9971\u548c\u5ea6\u7684\u5173\u7cfb\uff0c\u6709\u52a9\u4e8e\u6211\u4eec\u7814\u7a76\u6eb6\u6db2\u4e2d\u7684\u7269\u8d28\u8f6c\u5316\u8fc7\u7a0b\uff0c\u5982\u6676\u4f53\u7684\u751f\u957f\u3001\u836f\u7269\u7684\u6eb6\u89e3\u5ea6\u8c03\u63a7\u7b49\u3002<\/p>\n
\u6eb6\u89e3\u5ea6\u548c\u6eb6\u8d28\u8d28\u91cf\u7684\u533a\u522b<\/p>\n
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