{"id":5340,"date":"2024-05-08T11:00:20","date_gmt":"2024-05-08T03:00:20","guid":{"rendered":"https:\/\/www.qipaizn.cn\/ad2ea6591d4f681.html"},"modified":"2024-05-08T11:00:20","modified_gmt":"2024-05-08T03:00:20","slug":"ad2ea6591d4f681","status":"publish","type":"post","link":"https:\/\/www.qipaizn.cn\/ad2ea6591d4f681.html","title":{"rendered":"\u84b8\u53d1\u6d53\u7f29\u51b7\u5374\u7ed3\u6676\u7684\u5b9e\u9a8c\u88c5\u7f6e\u56fe \u5b9e\u9a8c\u5ba4\u541140ml\u786b\u9178\u4e9a\u94c1\u6eb6\u6db2\uff08\u6d53\u5ea6\u7ea6\u4e3a4.0mol/L\uff09\u4e2d\u52a0\u5165\u8fc7\u91cf\u786b\u9178\u94f5\u6765\u5236\u53d6\u6469\u5c14\u76d0\uff08\uff08NH4\uff092SO4?FeSO4?6H2O\uff09"},"content":{"rendered":"
<\/p>\n
\u5b9e\u9a8c\u5ba4\u541140ml\u786b\u9178\u4e9a\u94c1\u6eb6\u6db2\uff08\u6d53\u5ea6\u7ea6\u4e3a4.0mol/L\uff09\u4e2d\u52a0\u5165\u8fc7\u91cf\u786b\u9178\u94f5\u6765\u5236\u53d6\u6469\u5c14\u76d0\uff08\uff08NH4\uff092SO4?FeSO4?6H2O\uff09<\/p>\n
\uff081\uff09\u4ece\u6eb6\u6db2\u4e2d\u83b7\u5f97\u56fa\u4f53\u6eb6\u8d28\u7684\u64cd\u4f5c\u4e3a\u84b8\u53d1\u3001\u6d53\u7f29-\u51b7\u5374\u3001\u7ed3\u6676\uff0c
\u6545\u7b54\u6848\u4e3a\uff1a\u84b8\u53d1\u3001\u6d53\u7f29\uff1b
\uff082\uff09\u7531\u4e8e\u786b\u9178\u94f5\u8fc7\u91cf\uff0c\u82e5\u84b8\u53d1\u7ed3\u6676\uff0c\u4f1a\u6709\u786b\u9178\u94f5\u6742\u8d28\uff0c\u6b64\u5916\uff0c\u6469\u5c14\u76d0\u5728\u76f4\u63a5\u84b8\u53d1\u7ed3\u6676\u4e5f\u4f1a\u5931\u53bb\u90e8\u5206\u6216\u5168\u90e8\u7ed3\u6676\u6c34\uff0c
\u6545\u7b54\u6848\u4e3a\uff1a\u4e0d\u5408\u7406\uff0c\u6709\u4e24\u4e2a\u539f\u56e0\uff1a\u82e5\u84b8\u53d1\u7ed3\u6676\uff0c\u4f1a\u6709\u786b\u9178\u94f5\u6742\u8d28\uff0c\u4f1a\u5931\u53bb\u90e8\u5206\u6216\u5168\u90e8\u7ed3\u6676\u6c34\uff1b
\uff083\uff09\u7528\u73bb\u7483\u68d2\u5c0f\u5fc3\u6469\u64e6\u70e7\u676f\u58c1\u6216\u76f8\u5176\u4e2d\u6295\u5165\u6676\u79cd\u53ef\u4fc3\u4f7f\u6676\u4f53\u6790\u51fa\uff0c
\u6545\u7b54\u6848\u4e3a\uff1a\u7528\u73bb\u7483\u68d2\u5c0f\u5fc3\u6469\u64e6\u70e7\u676f\u58c1\uff08\u6216\u76f8\u5176\u4e2d\u6295\u5165\u6676\u79cd\uff09\uff1b
\uff084\uff09\u2460\u7531\u56fe2\u53ef\u77e5\u88c5\u7f6eA\u4e3a\u5e03\u6c0f\u6f0f\u6597\uff0c\u88c5\u7f6eB\u4e3a\u5438\u6ee4\u74f6\uff0c
\u6545\u7b54\u6848\u4e3a\uff1a\u5e03\u5f0f\u6f0f\u6597\uff1b\u5438\u6ee4\u74f6\uff1b
\u2461\u7531\u56fe2\u53ef\u77e5\u9519\u8bef\u6709\u4e24\u5904\uff1a\u4e00\u5904\u4e3a\u5e03\u5f0f\u6f0f\u6597\u9888\u53e3\u659c\u9762\u5e94\u4e0e\u5438\u6ee4\u74f6\u7684\u652f\u7ba1\u53e3\u76f8\u5bf9\uff0c\u7b2c\u4e8c\u5904\u4e3a\u5b89\u5168\u74f6\u7684\u957f\u7ba1\u548c\u77ed\u7ba1\u8fde\u63a5\u987a\u5e8f\u9519\u8bef\uff0c\u5e94\u957f\u77ed\u4e92\u6362\uff0c
\u6545\u7b54\u6848\u4e3a\uff1a\u5e03\u5f0f\u6f0f\u6597\u9888\u53e3\u659c\u9762\u5e94\u4e0e\u5438\u6ee4\u74f6\u7684\u652f\u7ba1\u53e3\u76f8\u5bf9\uff1b\u5b89\u5168\u74f6\u7684\u957f\u7ba1\u548c\u77ed\u7ba1\u8fde\u63a5\u987a\u5e8f\u9519\u8bef\uff1b
\uff085\uff09\u2460Fe2+\u4e0eKMnO4\u53d1\u751f\u6c27\u5316\u8fd8\u539f\u53cd\u5e94\uff0c\u53cd\u5e94\u7684\u79bb\u5b50\u65b9\u7a0b\u5f0f\u4e3aMnO4-+5Fe2++8H+\u2550Mn2++5Fe3++4H2O\uff0c\u6ef4\u5b9a\u7ec8\u70b9\u65f6\uff0c\u6eb6\u6db2\u7531\u9ec4\u8272\u53d8\u6210\u7d2b\u7ea2\u8272\uff0c\u4e14\u534a\u5206\u949f\u5185\u4e0d\u892a\u8272\uff0c\u6545\u7b54\u6848\u4e3a\uff1a\u6700\u540e\u4e00\u6ef4\u9ad8\u9530\u9178\u94be\u6eb6\u6db2\u989c\u8272\u4e0d\u892a\u53bb\uff08\u6216\u6eb6\u6db2\u53d8\u7ea2\u534a\u5206\u949f\u5185\u4e0d\u892a\u8272\uff09\uff1b
\u2461n\uff08MnO4-\uff09=1mol\/L\u00d70.04L=0.04mol\uff0c\u7531MnO4-+5Fe2++8H+\u2550Mn2++5Fe3++4H2O\u53ef\u77e5n\uff08Fe2+\uff09=5\u00d7n\uff08MnO4-\uff09=5\u00d70.04mol=0.2mol\uff0c\u5219\u7406\u8bba\u4e0a\u751f\u6210\u6469\u5c14\u76d00.2mol\uff0e0.2mol\u6469\u5c14\u76d0\u7684\u8d28\u91cf\u4e3a0.2mol\u00d7392g\/mol=78.4g\uff0c\u672c\u6b21\u5b9e\u9a8c\u7684\u4ea7\u7387\u4e3a58.8g78.4g\u00d7100%=75%\uff0c
\u6545\u7b54\u6848\u4e3a\uff1a75%\uff0e<\/p>\n
\u6c42\u5b9e\u9a8c\u5ba4\u51cf\u538b\u84b8\u998f\u88c5\u7f6e\u56fe<\/p>\n
\u5b9e\u9a8c\u5ba4\u51cf\u538b\u84b8\u998f\u88c5\u7f6e\u56fe\u5982\u4e0b\u56fe\u6240\u793a\uff1a<\/p>\n
\u5b9e\u9a8c\u539f\u7406<\/p>\n
1.\u51cf\u538b\u84b8\u998f\u9002\u7528\u5bf9\u8c61<\/p>\n
\u5728\u5e38\u538b\u84b8\u998f\u65f6\u672a\u8fbe\u6cb8\u70b9\u5373\u5df2\u53d7\u70ed\u5206\u89e3\u3001\u6c27\u5316\u6216\u805a\u5408\u7684\u7269\u8d28<\/p>\n
2\u3001\u51cf\u538b\u4e0b\u7684\u6cb8\u70b9<\/p>\n
(1)\u901a\u5e38\u6db2\u4f53\u7684\u6cb8\u70b9\u662f\u6307\u5176\u8868\u9762\u7684\u84b8\u6c14\u538b\u7b49\u4e8e\u5916\u754c\u5927\u6c14\u538b\u65f6\u7684\u6e29\u5ea6\uff1b<\/p>\n
(2)\u6db2\u4f53\u6cb8\u817e\u65f6\u6e29\u5ea6\u662f\u4e0e\u5916\u754c\u7684\u538b\u529b\u76f8\u5173\u7684\uff0c\u5373\u5916\u754c\u538b\u529b\u964d\u4f4e\u6cb8\u70b9\u4e5f\u964d\u4f4e\uff1b<\/p>\n
(3)\u5229\u7528\u5916\u754c\u538b\u529b\u548c\u6db2\u4f53\u6cb8\u70b9\u4e4b\u95f4\u7684\u5173\u7cfb\uff0c\u5c06\u6db2\u4f53\u7f6e\u4e8e\u4e00\u53ef\u51cf\u538b\u7684\u88c5\u7f6e\u4e2d\uff0c\u968f\u4f53\u7cfb\u538b\u529b\u7684\u51cf\u5c0f\uff0c\u6db2\u4f53\u6cb8\u817e\u7684\u6e29\u5ea6\u5373\u53ef\u964d\u4f4e\uff0c\u8fd9\u79cd\u5728\u8f83\u4f4e\u538b\u529b\u4e0b\u8fdb\u884c\u84b8\u998f\u7684\u64cd\u4f5c\u88ab\u79f0\u4e3a\u51cf\u538b\u84b8\u998f\u3002<\/p>\n
\u6269\u5c55\u8d44\u6599<\/p>\n
\u6ce8\u610f\u4e8b\u9879<\/p>\n
1.\u771f\u7a7a\u6cb9\u6cf5\u7684\u597d\u574f\u51b3\u5b9a\u4e8e\u5176\u673a\u68b0\u7ed3\u6784\u548c\u771f\u7a7a\u6cf5\u6cb9\u7684\u8d28\u91cf\uff0c\u5982\u679c\u662f\u84b8\u998f\u6325\u53d1\u6027\u8f83\u5927\u7684\u6709\u673a\u6eb6\u5242\uff0c\u5176\u84b8\u6c14\u88ab\u6cb9\u5438\u6536\u540e\uff0c\u4f1a\u589e\u52a0\u6cb9\u7684\u84b8\u6c14\u538b\uff0c\u5f71\u54cd\u6cf5\u7684\u62bd\u771f\u7a7a\u6548\u679c\uff1b\u5982\u679c\u662f\u9178\u6027\u7684\u84b8\u6c14\uff0c\u8fd8\u4f1a\u8150\u8680\u6cf5\u7684\u673a\u4ef6\uff1b<\/p>\n
\u53e6\u5916\uff0c\u7531\u4e8e\u6c34\u84b8\u6c14\u51dd\u7ed3\u540e\u4f1a\u4e0e\u6cb9\u5f62\u6210\u6d53\u7a20\u7684\u4e73\u6d4a\u6db2\uff0c\u7834\u574f\u4e86\u6cb9\u6cf5\u7684\u6b63\u5e38\u5de5\u4f5c\u3002\u56e0\u6b64\uff0c\u5728\u771f\u7a7a\u6cb9\u6cf5\u7684\u4f7f\u7528\u4e2d\uff0c\u5e94\u5b89\u88c5\u5fc5\u8981\u7684\u4fdd\u62a4\u88c5\u7f6e\u3002<\/p>\n
2.\u6d4b\u538b\u8ba1\u7684\u4f5c\u7528\u662f\u6307\u793a\u51cf\u538b\u84b8\u998f\u7cfb\u7edf\u5185\u90e8\u7684\u538b\u529b\uff0c\u901a\u5e38\u91c7\u7528\u6c34\u94f6\u6d4b\u538b\u8ba1\uff0c\u4e00\u822c\u53ef\u5206\u4e3a\u5c01\u95ed\u5f0f\u548c\u5f00\u53e3\u5f0f\u4e24\u79cd\u3002\u4f7f\u7528\u65f6\u5fc5\u987b\u6ce8\u610f\u52ff\u4f7f\u6c34\u6216\u810f\u7269\u4fb5\u5165\u6d4b\u538b\u8ba1\u5185\u3002\u6c34\u94f6\u67f1\u4e2d\u4e5f\u4e0d\u5f97\u6709\u5c0f\u6c14\u6ce1\u5b58\u5728\u3002\u5426\u5219\uff0c\u5c06\u5f71\u54cd\u6d4b\u5b9a\u538b\u529b\u7684\u51c6\u786e\u6027\u3002<\/p>\n
\u53c2\u8003\u8d44\u6599\u6765\u6e90\uff1a\u767e\u5ea6\u767e\u79d1-\u51cf\u538b\u84b8\u998f<\/p>\n
\u84b8\u53d1\u6d53\u7f29\u4e0e\u51b7\u5374\u7ed3\u6676\u7528\u5230\u7684\u4eea\u5668\u6709\u54ea\u4e9b<\/p>\n
\u9152\u7cbe\u706f\uff1a\u52a0\u70ed
\u73bb\u7483\u68d2\uff1a\u5f15\u6d41\u3001\u6405\u62cc\uff08\u52a0\u70ed\u65f6\uff09
\u84b8\u53d1\u76bf\uff1a\u84b8\u53d1\u3001\u6d53\u7f29
\u6f0f\u6597\uff1a\u7ed3\u6676\u540e\u5206\u79bb<\/p>\n
\u5316\u5b66\u9898,\u8981\u5199\u5b9e\u9a8c\u76ee\u7684\\\u6240\u9700\u7684\u4eea\u5668\u548c\u8bd5\u5242\\\u5b9e\u9a8c\u6b65\u9aa4\\\u73b0\u8c61\\\u5206\u6790\u548c\u7ed3\u8bba<\/p>\n
\u4ec5\u4f9b\u53c2\u8003\uff1a\u5b9e\u9a8c\u76ee\u7684:\u6d4b\u4e0d\u540c\u7684\u6db2\u4f53\u7684\u51dd\u56fa\u70b9\u6240\u9700\u7684\u4eea\u5668\u548c\u8bd5\u5242:\u70e7\u676f,\u73bb\u7483\u68d2\u3001\u6e29\u5ea6\u8ba1\uff0c\u88ab\u6d4b\u6db2\u4f53
\u5b9e\u9a8c\u6b65\u9aa4:
\u5206\u522b\u53d6\u7b49\u8d28\u91cf\u88ab\u6d4b\u6db2\u4f53\u6837\u54c1\u4e8e\u5404\u70e7\u676f\u4e2d\uff0c\u53ef\u6807\u660e\u7f16\u53f7\u3002\u5c06\u6240\u6709\u70e7\u676f\u653e\u5165\u51b0\u7bb1\u5b8c\u5168\u51bb\u6210\u51b0\u5757\u53d6\u51fa\uff0c\u5f85\u5230\u53d8\u6210\u51b0\u6c34\u6df7\u5408\u7269\u65f6\uff08\u5373\u56fa\u6db2\u5171\u5b58\uff09\uff0c\u6b63\u786e\u4f7f\u7528\u6e29\u5ea6\u8ba1\u6d4b\u91cf\u4ed6\u4eec\u7684\u6e29\u5ea6,\u5373\u8be5\u6db2\u4f53\u7684\u51dd\u56fa\u70b9\u3002\u5206\u6790;\u51dd\u56fa\u70b9\u662f\u6676\u4f53\u7269\u8d28\u51dd\u56fa\u65f6\u7684\u6e29\u5ea6\uff0c\u6676\u4f53\u51dd\u56fa\u65f6\u662f\u56fa\u6db2\u5171\u5b58\u72b6\u6001\u3002\u5728\u4e00\u5b9a\u538b\u5f3a\u4e0b\uff0c\u4efb\u4f55\u6676\u4f53\u7684\u51dd\u56fa\u70b9\uff0c\u4e0e\u5176\u7194\u70b9\u76f8\u540c\u3002\uff08\u6240\u4ee5\uff0c\u5c06\u4ed6\u5f04\u6210\u4e86\u7194\u5316\u7684\uff09\u5176\u4ed6\u7684\uff0c\u81ea\u5df1\u770b\u7740\u529e\u5427\uff0c\u8fd8\u6709\u5c31\u662f\uff1a\u6211\u89c9\u5f97\u6211\u597d\u50cf\u628a\u4ed6\u5f53\u6210\u4e86\u7269\u7406\u9898\uff0c\u4ee5\u4e0a\u4ec5\u4f9b\u53c2\u8003\u3002<\/p>\n
\u84b8\u53d1\u6d53\u7f29\u3002\u51b7\u5374\u7ed3\u6676\uff1f<\/p>\n
\u84b8\u53d1\u7ed3\u6676,\u5c31\u662f\u5bf9\u6c34\u6eb6\u6db2\u52a0\u70ed,\u51e0\u4e4e\u84b8\u5e72,\u5176\u4e2d\u7684\u6eb6\u8d28\u5c31\u6790\u51fa\u4e86.\u4e00\u822c\u8fd9\u4e2a\u7269\u8d28\u8981\u7a33\u5b9a,\u4e0d\u80fd\u53d7\u70ed\u5206\u89e3,\u4e5f\u4e0d\u80fd\u542b\u6709\u7ed3\u6676\u6c34,\u56e0\u4e3a\u52a0\u70ed\u8fc7\u5934\u7684\u8bdd,\u7ed3\u6676\u6c34\u4e5f\u4f1a\u5931\u53bb,\u6240\u4ee5\u6bd4\u8f83\u5178\u578b\u7684\u53ef\u4ee5\u84b8\u53d1\u7ed3\u6676\u7684\u662fNaCl.\u964d\u6e29\u7ed3\u6676,\u6216\u8005\u8bf4\u53eb\u51b7\u5374\u7ed3\u6676,\u4e00\u822c\u5c31\u662f\u6eb6\u89e3\u5ea6\u968f\u6e29\u5ea6\u53d8\u5316\u8f83\u660e\u663e\u7684,\u82e5\u662f\u53d7\u70ed\u80fd\u5206\u89e3\u7684\u7269\u8d28\u4e5f\u53ea\u80fd\u4f7f\u7528\u964d\u6e29\u7ed3\u6676,\u5178\u578b\u7684\u5c31\u662fKNO3,\u53e6\u5916\u50cf\u7ed3\u6676\u6c34\u5408\u7269,\u90fd\u53ea\u80fd\u964d\u6e29\u6790\u51fa\u6676\u4f53.\u4f60\u8bf4\u7684\u4e24\u4e2a\u64cd\u4f5c,\u84b8\u53d1\u6d53\u7f29\u51b7\u5374\u7ed3\u6676\u3001\u84b8\u53d1\u7ed3\u6676\u8d81\u70ed\u8fc7\u6ee4,\u90fd\u662f\u7528\u4e8e\u9664\u6742\u8d28.\u5229\u7528\u4e24\u4e2a\u6210\u5206\u7684\u6eb6\u89e3\u5ea6\u6027\u8d28\u5dee\u5f02,\u9009\u62e9\u5408\u9002\u7684\u64cd\u4f5c,\u9664\u53bb\u6742\u8d28,\u53ea\u8981\u6ce8\u610f\u4e00\u53e5\u8bdd\u201c\u6742\u8d28\u7559\u5728\u6bcd\u6db2\u4e2d\u201d,\u5c31\u53ef\u4ee5\u4e86.\u6240\u4ee5,NaCl(KNO3),\u6742\u8d28\u662fKNO3,\u6eb6\u89e3\u5ea6\u968f\u6e29\u5ea6\u7684\u5347\u9ad8\u660e\u663e\u589e\u5927,\u6240\u4ee5\u53ef\u4ee5\u7559\u5728\u5c11\u91cf\u7684\u6e29\u5ea6\u8f83\u9ad8\u7684\u6c34\u4e2d,\u56e0\u6b64\u5c31\u662f\u84b8\u53d1\u7ed3\u6676,\u8d81\u70ed\u8fc7\u6ee4,\u8fd9\u6837NaCl\u6790\u51fa\u6676\u4f53,\u800cKNO3\u7559\u5728\u6bcd\u6db2\u4e2d.KNO3(NaCl),\u6742\u8d28NaCl\u7684\u6eb6\u89e3\u5ea6\u53d8\u5316\u4e0d\u5927,\u6240\u4ee5\u8981\u7559\u5728\u8f83\u591a\u7684\u6c34\u4e2d,\u6240\u4ee5\u5c31\u662f\u84b8\u53d1\u6d53\u7f29\u51b7\u5374\u7ed3\u6676,\u6790\u51fa\u5927\u91cf\u7684KNO3,\u800cNaCl\u7559\u5728\u6eb6\u6db2\u4e2d. <\/p>\n
\u84b8\u53d1\u6d53\u7f29\u4e0e\u51b7\u5374\u7ed3\u6676\u7528\u5230\u7684\u4eea\u5668\u6709\u54ea\u4e9b\uff1f\u4e3a\u4ec0\u4e48<\/p>\n
\u6d53\u7f29\u7ed3\u6676\u5c31\u662f\u628a\u6eb6\u5242\u7ed9\u84b8\u53d1\u6d53\u7f29\u4e86\uff0c\u628a\u6eb6\u5242\u7ed9\u53bb\u9664\u4e86\uff0c\u4ece\u800c\u6790\u51fa\u6eb6\u8d28\u6676\u4f53\u3002\u4e00\u822c\u6211\u4eec\u8fd9\u91cc\u662f\u8bf4\u7528\u65cb\u8f6c\u84b8\u53d1\u4eea\u6765\u8fdb\u884c\u6d53\u7f29\uff0c\u6216\u8005\u5de5\u4e1a\u4e0a\u4f7f\u7528\u771f\u7a7a\u8131\u6eb6\u3002 \u51b7\u5374\u6790\u6676\u8fd9\u4e2a\u662f\u901a\u8fc7\u6e29\u5ea6\u5bf9\u4e8e\u6eb6\u89e3\u5ea6\u7684\u654f\u611f\u6765\u8fdb\u884c\u6790\u6676\u7684\uff0c\u8fd9\u4e2a\u548c\u6eb6\u5242\u4f53\u79ef\u4e0d\u662f\u4e00\u4e2a\u56e0\u7d20 \u84b8\u53d1\u7ed3\u6676\uff08\u4f60\u8fd9\u91cc\u6240\u8bf4\u7684\u662f\u4e0d\u662f\u5e38\u6e29\u4e0b\uff09\uff0c\u8fd9\u4e2a\u662f\u539f\u59cb\u7684\u5229\u7528\u6eb6\u5242\u7684\u5e38\u6e29\u6325\u53d1\u6765\u8fdb\u884c\u6790\u6676\uff0c\u8fd9\u4e2a\u5728\u5b9e\u9645\u5f53\u4e2d\u6ca1\u6709\u610f\u4e49<\/p>\n
\u4ee5\u4e0a\u6587\u7ae0\u662f\u5bf9\u84b8\u53d1\u6d53\u7f29\u51b7\u5374\u7ed3\u6676\u7684\u5b9e\u9a8c\u88c5\u7f6e\u56fe \u5b9e\u9a8c\u5ba4\u541140ml\u786b\u9178\u4e9a\u94c1\u6eb6\u6db2\uff08\u6d53\u5ea6\u7ea6\u4e3a4.0mol/L\uff09\u4e2d\u52a0\u5165\u8fc7\u91cf\u786b\u9178\u94f5\u6765\u5236\u53d6\u6469\u5c14\u76d0\uff08\uff08NH4\uff092SO4?FeSO4?6H2O\uff09\u95ee\u9898\u548c\u76f8\u5173\u95ee\u9898\u7684\u89e3\u7b54\uff0c\u84b8\u53d1\u6d53\u7f29\u51b7\u5374\u7ed3\u6676\u7684\u5b9e\u9a8c\u88c5\u7f6e\u56fe \u5b9e\u9a8c\u5ba4\u541140ml\u786b\u9178\u4e9a\u94c1\u6eb6\u6db2\uff08\u6d53\u5ea6\u7ea6\u4e3a4.0mol/L\uff09\u4e2d\u52a0\u5165\u8fc7\u91cf\u786b\u9178\u94f5\u6765\u5236\u53d6\u6469\u5c14\u76d0\uff08\uff08NH4\uff092SO4?FeSO4?6H2O\uff09\u7684\u95ee\u9898\u5e0c\u671b\u5bf9\u60a8\u6709\u7528\uff01\u84b8\u53d1\u6d53\u7f29\u51b7\u5374\u7ed3\u6676\u7684\u5b9e\u9a8c\u88c5\u7f6e\u56fe \u5b9e\u9a8c\u5ba4\u541140ml\u786b\u9178\u4e9a\u94c1\u6eb6\u6db2\uff08\u6d53\u5ea6\u7ea6\u4e3a4.0mol/L\uff09\u4e2d\u52a0\u5165\u8fc7\u91cf\u786b\u9178\u94f5\u6765\u5236\u53d6\u6469\u5c14\u76d0\uff08\uff08NH4\uff092SO4?FeSO4?6H2O\uff09\u5efa\u8bae\u9009\u62e9\u542f\u6d3e\u667a\u80fd\u5382\u5bb6\uff0c\u542f\u6d3e\u667a\u80fd\u662f\u4e00\u5bb6\u521b\u65b0\u578b\u667a\u80fd\u88c5\u5907\u4f01\u4e1a\uff0c\u5b83\u751f\u4ea7\u7684\u84b8\u53d1\u6d53\u7f29\u51b7\u5374\u7ed3\u6676\u7684\u5b9e\u9a8c\u88c5\u7f6e\u56fe \u5b9e\u9a8c\u5ba4\u541140ml\u786b\u9178\u4e9a\u94c1\u6eb6\u6db2\uff08\u6d53\u5ea6\u7ea6\u4e3a4.0mol/L\uff09\u4e2d\u52a0\u5165\u8fc7\u91cf\u786b\u9178\u94f5\u6765\u5236\u53d6\u6469\u5c14\u76d0\uff08\uff08NH4\uff092SO4?FeSO4?6H2O\uff09\u80fd\u591f\u4e3a\u7528\u6237\u63d0\u4f9b\u5408\u7406\u5316\u7684\u89e3\u51b3\u65b9\u6848\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
[db:\u6458\u8981]<\/p>\n","protected":false},"author":1,"featured_media":5341,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[21],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/www.qipaizn.cn\/wp-json\/wp\/v2\/posts\/5340"}],"collection":[{"href":"https:\/\/www.qipaizn.cn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.qipaizn.cn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.qipaizn.cn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.qipaizn.cn\/wp-json\/wp\/v2\/comments?post=5340"}],"version-history":[{"count":1,"href":"https:\/\/www.qipaizn.cn\/wp-json\/wp\/v2\/posts\/5340\/revisions"}],"predecessor-version":[{"id":5423,"href":"https:\/\/www.qipaizn.cn\/wp-json\/wp\/v2\/posts\/5340\/revisions\/5423"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.qipaizn.cn\/wp-json\/wp\/v2\/media\/5341"}],"wp:attachment":[{"href":"https:\/\/www.qipaizn.cn\/wp-json\/wp\/v2\/media?parent=5340"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.qipaizn.cn\/wp-json\/wp\/v2\/categories?post=5340"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.qipaizn.cn\/wp-json\/wp\/v2\/tags?post=5340"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}