石灰水，生石灰，熟石灰，石灰石中，哪些是纯净物？哪些是混合物？ 石灰水是纯净物还是混合物
\u5206\u6790\u719f\u77f3\u7070\u548c\u751f\u77f3\u7070\u662f\u6df7\u5408\u7269\u8fd8\u662f\u7eaf\u51c0\u7269\uff1f\u65e5\u5e38\u751f\u6d3b\u4e2d\uff0c\u77f3\u7070\u662f\u5f88\u5e38\u89c1\u7684\uff0c\u77f3\u7070\u7ed9\u4eba\u7684\u611f\u89c9\u5c31\u662f\u91cc\u9762\u63ba\u6742\u7269\u5f88\u591a\uff0c
\u5176\u5b9e\u4e0d\u662f\u8fd9\u6837\u7684\u3002
\u9996\u5148\u3001\u751f\u77f3\u7070\u957f\u65f6\u95f4\u5728\u7a7a\u6c14\u4e2d\u66b4\u9732\u4f1a\u5438\u6536\u4e8c\u6c27\u5316\u78b3\u53d8\u6210\u7c89\u672b\u72b6\u78b3\u9178\u9499
\uff08\u77f3\u7070\u77f3\u4e3b\u8981\u6210\u5206\uff09\uff0c\u8d77\u4e0d\u5230\u6e05\u5858\u6d88\u6bd2\u7684\u4f5c\u7528\u3002\u56e0\u6b64\u751f\u77f3\u7070\u6700\u597d\u73b0\u4e70
\u73b0\u7528\uff0c\u4e14\u9009\u62e9\u5757\u72b6\u8f83\u8f7b\u3001\u4e0d\u542b\u6742\u8d28\u7684\u4e3a\u597d\u3002\u82e5\u4e00\u6b21\u7528\u4e0d\u5b8c\u5269\u4e0b\u7684\u751f\u77f3
\u7070\u7528\u5851\u6599\u888b\u624e\u53e3\u5bc6\u5c01\u4fdd\u5b58\u3002
\u5176\u6b21\u3001\u751f\u77f3\u7070\u5fcc\u4e0e\u6c2e\u80a5\u540c\u65f6\u65bd\u7528\u3002\u751f\u77f3\u7070\u9047\u6c34\u751f\u6210\u5927\u91cf\u7684OH-\uff0c\u4f7fNH4+
\uff0bOH-≈NH3·H2O\u5e73\u8861\u5411\u53f3\u8fdb\u884c\uff0c\u6c28\u6c34\u542b\u91cf\u9ad8\u6613\u5f15\u8d77\u9c7c\u7c7b\u6c28\u4e2d\u6bd2\u3002\u540c
\u7406\uff0c\u6c60\u6c34\u4e2d\u6c28\u6c2e\u542b\u91cf\u9ad8\u4e8e1.2\u6beb\u514b\uff0f\u5347\u65f6\uff0c\u4e5f\u4e0d\u5b9c\u653e\u7528\u751f\u77f3\u7070\u3002\u53e6\u5916
\u65bd\u94f5\u6001\u6c2e\u80a5\u540e\u9694\u4e00\u5468\u540e\u65b9\u53ef\u4f7f\u7528\u751f\u77f3\u7070\uff0c\u5207\u5fcc\u6df7\u7528\u3002
\u6700\u540e\u3001\u751f\u77f3\u7070\u8981\u52a0\u5165\u6d46\u540e\u8d81\u70ed\u6cfc\u6d12\uff0c\u5fcc\u5c06\u6b8b\u6e23\u5012\u5165\u6c60\u4e2d\uff0c\u4ee5\u514d\u6c60\u9c7c
\u8bef\u98df\u800c\u6b7b\u4ea1\uff0c\u66f4\u4e0d\u53ef\u5c06\u6574\u5757\u77f3\u7070\u6254\u5230\u6c60\u4e2d\u8fdb\u884c\u6c34\u4f53\u6d88\u6bd2\u3002
1\u3001\u6df7\u5408\u7269\u662f\u7531\u591a\u79cd\u7269\u8d28\uff0c\u4e5f\u5373\u7531\u591a\u79cd\u7eaf\u51c0\u7269(\u5355\u8d28\u6216\u5316\u5408\u7269)\u6df7\u5408\u800c\u6210\u7684\u3002
2\u3001\u6df7\u5408\u7269\u6ca1\u6709\u5316\u5b66\u5f0f\u3002\u65e0\u56fa\u5b9a\u7ec4\u6210\u548c\u6027\u8d28\uff0c\u800c\u5176\u4e2d\u7684\u6bcf\u79cd\u5355\u8d28\u6216\u5316
\u5408\u7269\u90fd\u4fdd\u7559\u7740\u5404\u81ea\u539f\u6709\u7684\u6027\u8d28\u3002
3\u3001\u5728\u6df7\u5408\u7269\u4e2d\uff0c\u5185\u542b\u6709\u7684\u591a\u79cd\u7269\u8d28\u4e92\u76f8\u4e0d\u53d1\u751f\u5316\u5b66\u53cd\u5e94\uff0c\u4ecd\u7136\u4fdd\u6301
\u539f\u6709\u7684\u5316\u5b66\u6027\u8d28\u3002\u4e86\u89e3\u4e86\u6df7\u5408\u7269\u7684\u6982\u5ff5\u540e\uff0c\u518d\u6765\u770b\u770b\u719f\u77f3\u7070\u548c\u751f\u77f3\u7070\u3002
\u719f\u77f3\u7070\u5316\u5b66\u5f0f\u4e3aCA\uff08OH\uff092\uff0c\u751f\u77f3\u7070\u662fCao\uff0c\u4e24\u8005\u90fd\u662f\u7eaf\u51c0\u7269\uff0c\u751f\u77f3
\u7070\u52a0\u6c34\u5c31\u6210\u719f\u77f3\u7070\u3002\u7eaf\u51c0\u7269\u4e5f\u5c31\u662f\u6709\u4e00\u79cd\u7269\u8d28\u6784\u6210\uff0c\u4e00\u79cd\u5206\u5b50\u4ee3\u8868
\u4e00\u79cd\u7269\u8d28\uff0c\u800c\u4e14\u7eaf\u51c0\u7269\u90fd\u80fd\u7528\u5316\u5b66\u5f0f\u8868\u793a\u3002
\u63a5\u4e0b\u6765\uff0c\u5bf9\u7eaf\u51c0\u7269\u505a\u4e2a\u8bf4\u660e\uff1a\u7ec4\u6210\u56fa\u5b9a\uff0c\u6709\u56fa\u5b9a\u7684\u7269\u7406\u6027\u8d28\u548c\u5316\u5b66\u6027
\u8d28\u7684\u7269\u8d28\uff0c\u5c31\u662f\u7eaf\u51c0\u7269\u3002
\u7eaf\u51c0\u7269\u5206\u7c7b: (1)\u5316\u5408\u7269: \u542b\u6709\u4e0d\u540c\u79cd\u5143\u7d20\u7684\u7eaf\u51c0\u7269\u3002\u5982: \u4e8c\u6c27\u5316\u78b3\u3001
\u6c27\u5316\u94c1\u3001\u9ad8\u9530\u9178\u94be\u3002
(2)\u5355\u8d28: \u7531\u540c\u79cd\u5143\u7d20\u7ec4\u6210\u7684\u7eaf\u51c0\u7269\u3002\u5982: \u6c22\u6c14\u3001\u6c2e\u6c14\u3001\u6c27\u6c14\u3002
\u98df\u7528\u677e\u82b1\u86cb\u65f6\u5e38\u611f\u5230\u6709\u6da9\u5473\uff0c\u8fd9\u662f\u56e0\u4e3a\u5728\u5236\u4f5c\u8fc7\u7a0b\u4e2d\u7528\u4e86\u719f\u77f3\u7070\u548c\u7eaf
\u98df\u918b\u542b\u918b\u9178\uff08CH3COOH\uff09\uff0c\u918b\u9178\u53ef\u4ee5\u548c\u7eaf\u78b1\uff08\u78b3\u9178\u94a0Na2CO3\uff09\u548c\u77f3\u7070
\uff08\u6c22\u6c27\u5316\u9499Ca(OH)2\uff09\u53d1\u751f\u4e2d\u548c\u53cd\u5e94\uff0c\u4e2d\u548c\u4e86\u5c31\u6ca1\u6da9\u5473\u4e86\u3002\u98df\u76d0\u662f\u6c2f
\u5316\u94a0\uff0c\u52a0\u4e86\u4e5f\u6ca1\u7528\uff0c\u9171\u6cb9\u548c\u9999\u6cb9\u66f4\u6ca1\u7528\u3002
\u7eaf\u51c0\u7269\u53ea\u5305\u62ec\u5355\u8d28\u548c\u5316\u5408\u7269,\u6f84\u6e05\u77f3\u7070\u6c34\u662f\u6c22\u6c27\u5316\u9499\u7684\u6eb6\u6db2,\u65e2\u4e0d\u662f\u5355\u8d28\u4e5f\u4e0d\u662f\u5316\u5408\u7269,\u6240\u4ee5\u662f\u6df7\u5408\u7269
生石灰，熟石灰，石灰石是纯净物,化学式分别为CaO,Ca(OH)2,CaCO3石灰水是混合物,含有Ca(OH)2和水
绛旓細鐢熺煶鐏CaO 鐔熺煶鐏Ca锛圤H锛2 ,鐭崇伆鐭CaCO3 ,鐭崇伆姘Ca锛圤H锛2, 澶х悊鐭矯aCO3, 姘ㄦ按NH3锛嶩2O
绛旓細CaCO3鏄鐭崇伆鐭锛锛岀敓鐭崇伆鏄疌aO 鐭崇伆姘鍜鐔熺煶鐏閮芥槸Ca锛圤H锛2
绛旓細娑堢煶鐏銆鐔熺煶鐏锛欳a(OH)2 鐭崇伆鐭銆佸ぇ鐞嗙煶锛欳aCO3 鐢熺煶鐏锛欳aO 鐭崇伆姘锛欳a(OH)2姘存憾娑
绛旓細鐭崇伆鐭 涓昏鎴愬垎纰抽吀閽欙紙CaCO3锛夈傜煶鐏板拰鐭崇伆鐭虫槸澶ч噺鐢ㄤ簬寤虹瓚鏉愭枡銆佸伐涓氱殑鍘熸枡銆傜煶鐏扮煶鍙互鐩存帴鍔犲伐鎴愮煶鏂欏拰鐑у埗鎴愮敓鐭崇伆銆傜敓鐭崇伆CaO鍚告疆鎴栧姞姘村氨鎴愪负鐔熺煶鐏帮紝鐔熺煶鐏颁富瑕佹垚鍒嗘槸Ca(OH)2锛屽彲浠ョО涔嬩负姘㈡哀鍖栭挋锛岀啛鐭崇伆缁忚皟閰嶆垚鐭崇伆娴嗐佺煶鐏拌啅绛夛紝鐢ㄤ綔娑傝鏉愭枡鍜岀爾鐡︾矘鍚堝墏銆鐭崇伆姘 鐭崇伆姘存槸鎸囨阿姘у寲閽欑殑...
绛旓細鐢熺煶鐏:CaO 鐔熺煶鐏:Ca(OH)2 鐭崇伆姘:Ca(OH)2 鐭崇伆涔:Ca(OH)2 鍙﹀锛屾秷鐭崇伆涔熸槸Ca(OH)2 鐭崇伆鐭(鍙堢О鐧藉灘鐭虫垨澶х悊鐭):CaCO3 纰辩煶鐏:CaO涓嶯aOH鐨勬贩鍚堢墿
绛旓細鐢熺煶鐏帮細姘у寲閽 CaO 鐔熺煶鐏帮細姘㈡哀鍖栭挋 Ca(OH)2 鐭崇伆鐭筹細涓昏鎴愬垎鏄⒊閰搁挋 CaCO3 澶х悊鐭筹細涓昏鎴愬垎鏄⒊閰搁挋 鎬荤殑鏉ヨ锛氱敓鐭崇伆鏄姘у寲閽欙紝鐔熺煶鐏鏄姘㈡哀鍖栭挋锛岀煶鐏扮煶鏄⒊閰搁挋锛屽ぇ鐞嗙煶涓昏鎴愬垎鏄⒊閰搁挋
绛旓細鐭崇伆鐭銆佸ぇ鐞嗙煶锛屽畠浠殑鍖栧鎴愬垎涓昏閮芥槸纰抽吀閽(CaCO3)锛鐢熺煶鐏帮紝涓昏鍖栧鎴愬垎鏄哀鍖栭挋(CaO)锛鐔熺煶鐏帮紝鍙堝彨娑堢煶鐏帮紝涓昏鍖栧鎴愬垎鏄阿姘у寲閽機a(OH)2銆傜煶鐏扮煶鏄竴绉嶉潚鐏拌壊鐨勭煶澶达紝鑷劧鐣屽箍娉涘垎甯冿紝鐭垮北寮閲囧嚭鏉ュ悗锛屽湪鐭崇伆绐戦噷楂樻俯鐓呯儳锛屽氨鍒舵垚浜嗙敓鐭崇伆锛屽弽搴斿紡CaCO3=CaO锛婥O2鈫 鐢熺煶鐏版槸涓绉嶇櫧鑹插潡鐘...
绛旓細鐢熺煶鐏锛欳aO 鐔熺煶鐏帮細Ca(OH)2 鐭崇伆姘锛欳a(OH)2 鐭崇伆涔锛欳a(OH)2 鍙﹀锛屾秷鐭崇伆涔熸槸Ca(OH)2 鐭崇伆鐭(鍙堢О鐧藉灘鐭虫垨澶х悊鐭筹級锛欳aCO3 纰辩煶鐏帮細CaO涓嶯aOH鐨勬贩鍚堢墿
绛旓細鐭崇伆姘鏄贩鍚堢墿锛屾病鏈夊寲瀛﹀紡锛屽簲璇ユ槸姘㈡哀鍖栭挋Ca锛圤H锛2姘存憾娑诧紝涓嶈繃瀹冩槗鍙樿川鎴愪负纰抽吀閽欐偓娴婃恫 鐭崇伆鐭涓昏鎴愬垎灏辨槸纰抽吀閽欙紙CaCO3锛変篃鏄贩鍚堢墿 鐢熺煶鐏鏄哀鍖栭挋锛圕aO)绾噣鐗 鐔熺煶鐏鏄阿姘у寲閽機a(OH)2,鏄敤鐢熺煶鐏板姞姘磋屽緱
绛旓細鐩镐技鐐癸細閮芥槸姘㈡哀鍖栭挋涓庢按鐨勬贩鍚堢墿锛涗笉鍚岀偣锛氭緞娓鐭崇伆姘鏄姘у寲閽锛圕aO锛変笌姘村弽搴斿悗鐨勬偓娴婃恫鐨勪笂灞傛竻娑诧紱 鐭崇伆涔鏄阿姘у寲閽欑殑鎮祳娑层傜煶鐏拌啅锛氱煶鐏板垎涓鐢熺煶鐏鍜鐔熺煶鐏帮紝鐔熺煶鐏鐢ㄦ按鍜屾垚鑶忕姸鍗虫槸鐭崇伆鑶忋傜煶鐏拌啅鍔犳按绋閲婂悗鍙互鐢ㄦ潵绮夊埛澧欓潰 鐭崇伆鐭锛氱⒊閰搁挋锛屽寲瀛﹀紡鈥擟aCO3 PS锛氱煶鐏扮煶銆佺敓鐭崇伆銆佺啛...
