{"id":57,"date":"2022-03-22T10:24:57","date_gmt":"2022-03-22T02:24:57","guid":{"rendered":"https:\/\/fatfish.site\/?p=57"},"modified":"2022-05-13T10:55:04","modified_gmt":"2022-05-13T02:55:04","slug":"2021%e7%ba%a7%e8%87%aa%e4%b8%bb%e7%8f%ad%e5%91%a8%e6%9c%ab%e6%a3%80%e6%b5%8b%e8%af%95%e9%a2%98%ef%bc%88%e7%ac%ac%e4%b8%80%e5%91%a8%ef%bc%89","status":"publish","type":"post","link":"https:\/\/fatfish.site\/?p=57","title":{"rendered":"2021\u7ea7\u81ea\u4e3b\u73ed\u5468\u672b\u68c0\u6d4b\u8bd5\u9898\uff08\u7b2c\u4e00\u5468\uff09"},"content":{"rendered":"

Hits: 3893<\/p>

@\u53ef\u80fd\u7528\u5230\u7684\u76f8\u5bf9\u539f\u5b50\u8d28\u91cf\uff1aC\uff1a12 O:16 Na\uff1a23 Cl\uff1a35.5 Cu:64 Zn\uff1a65 Ag\uff1a108<\/p>\n

\u4e00\u3001\u5355\u9009\u9898\uff08\u672c\u9898\u517110\u5c0f\u9898\uff0c\u6bcf\u5c0f\u98982\u5206\uff0c\u517120\u5206\u3002\u6bcf\u5c0f\u9898\u53ea\u6709\u4e00\u4e2a\u9009\u9879\u7b26\u5408\u9898\u76ee\u8981\u6c42\u3002\uff09<\/strong><\/p>\n

1.\u5173\u4e8e\u91d1\u5c5e\u8150\u8680\u7684\u53d9\u8ff0\u4e2d\uff0c\u6b63\u786e\u7684\u662f(\u3000\u3000)<\/p>\n

A\uff0e \u91d1\u5c5e\u88ab\u8150\u8680\u7684\u672c\u8d28\u662fM\uff0bn<\/em>H2<\/sub>O===M(OH)n<\/sub><\/em>\uff0b H2<\/sub>\u2191<\/p>\n

B\uff0e \u9a6c\u53e3\u94c1(\u9540\u9521\u94c1)\u9540\u5c42\u7834\u635f\u540e\u88ab\u8150\u8680\u65f6\uff0c\u9996\u5148\u662f\u9540\u5c42\u88ab\u6c27\u5316<\/p>\n

C\uff0e \u91d1\u5c5e\u5728\u4e00\u822c\u60c5\u51b5\u4e0b\u53d1\u751f\u7684\u7535\u5316\u5b66\u8150\u8680\u4e3b\u8981\u662f\u5438\u6c27\u8150\u8680<\/p>\n

D\uff0e \u5e38\u6e29\u4e0b\uff0c\u7f6e\u4e8e\u7a7a\u6c14\u4e2d\u7684\u91d1\u5c5e\u4e3b\u8981\u53d1\u751f\u5316\u5b66\u8150\u8680<\/p>\n

2.\u5229\u7528\u7535\u89e3\u6cd5\u53ef\u5c06\u542b\u6709Fe\u3001Zn\u3001Ag\u3001Au\u7b49\u6742\u8d28\u7684\u7c97\u94dc\u63d0\u7eaf\uff0c\u4e0b\u5217\u53d9\u8ff0\u6b63\u786e\u7684\u662f(\u3000\u3000)<\/p>\n

A\uff0e \u7535\u89e3\u65f6\u4ee5\u7eaf\u94dc\u4f5c\u9633\u6781<\/p>\n

B\uff0e \u7535\u89e3\u65f6\u9633\u6781\u53d1\u751f\u8fd8\u539f\u53cd\u5e94<\/p>\n

C\uff0e \u7eaf\u94dc\u8fde\u63a5\u7535\u6e90\u8d1f\u6781\uff0c\u5176\u7535\u6781\u53cd\u5e94\u5f0f\u662fCu\uff0d2e\uff0d<\/sup>===Cu2\uff0b<\/sup><\/p>\n

D\uff0e \u7535\u89e3\u540e\uff0c\u7535\u89e3\u69fd\u5e95\u90e8\u4f1a\u5f62\u6210\u542b\u5c11\u91cfAg\u3001Au\u7b49\u91d1\u5c5e\u7684\u9633\u6781\u6ce5<\/p>\n

3.\u4e0b\u5217\u5404\u9009\u9879\u4e2d\u4e24\u4e2a\u53cd\u5e94\u7684\u53cd\u5e94\u70ed\uff0c\u5176\u4e2d\u0394H<\/em>1<\/sub>\uff1e\u0394H<\/em>2<\/sub>\u7684\u662f(\u3000\u3000)<\/p>\n

A\uff0e 2H2<\/sub>(g)\uff0bO2<\/sub>(g)===2H2<\/sub>O(g)\u3000\u0394H<\/em>1<\/sub>\uff1b2H2<\/sub>(g)\uff0bO2<\/sub>(g)===2H2<\/sub>O(l)\u3000\u0394H<\/em>2<\/sub><\/p>\n

B\uff0e 4P(g)\uff0b5O2<\/sub>(g)===2P2<\/sub>O5<\/sub>(g)\u3000\u0394H<\/em>1<\/sub>\uff1b4P(s)\uff0b5O2<\/sub>(g)===2P2<\/sub>O5<\/sub>(g)\u3000\u0394H<\/em>2<\/sub><\/p>\n

C\uff0e 2SO2<\/sub>(g)\uff0bO2<\/sub>(g) 2SO3<\/sub>(g)\u3000\u0394H<\/em>1<\/sub>\uff1b2SO3<\/sub>(g) O2<\/sub>(g)\uff0b2SO2<\/sub>(g)\u3000\u0394H<\/em>2<\/sub><\/p>\n

D\uff0e \u5df2\u77e5\u53cd\u5e94\uff1aC(\u91d1\u521a\u77f3\uff0cs)===C(\u77f3\u58a8\uff0cs)\u3000\u0394H<\/em>\uff1c0\u3002C(\u91d1\u521a\u77f3\uff0cs)\uff0bO2<\/sub>(g)===CO2<\/sub>(g)\u3000\u0394H<\/em>1<\/sub>\uff1bC(\u77f3\u58a8\uff0cs)\uff0bO2<\/sub>(g)===CO2<\/sub>(g)\u3000\u0394H<\/em>2<\/sub><\/p>\n

4.\u67d0\u539f\u7535\u6c60\u88c5\u7f6e\u5982\u56fe\u6240\u793a\uff0c\u7535\u6c60\u603b\u53cd\u5e94\u4e3a2Ag\uff0bCl2<\/sub> 2AgCl\u3002\u4e0b\u5217\u8bf4\u6cd5\u6b63\u786e\u7684\u662f (\u3000\u3000)<\/p>\n

<\/p>\n

A\uff0e \u6b63\u6781\u53cd\u5e94\u4e3aAgCl\uff0be\uff0d<\/sup>===Ag\uff0bCl\uff0d<\/sup><\/p>\n

B\uff0e \u653e\u7535\u65f6\uff0c\u4ea4\u6362\u819c\u53f3\u4fa7\u6eb6\u6db2\u4e2d\u6709\u5927\u91cf\u767d\u8272\u6c89\u6dc0\u751f\u6210<\/p>\n

C\uff0e \u82e5\u7528NaCl\u6eb6\u6db2\u4ee3\u66ff\u76d0\u9178\uff0c\u5219\u7535\u6c60\u603b\u53cd\u5e94\u968f\u4e4b\u6539\u53d8<\/p>\n

D\uff0e \u5f53\u7535\u8def\u4e2d\u8f6c\u79fb0.01 mol e\uff0d<\/sup>\u65f6\uff0c\u4ea4\u6362\u819c\u5de6\u4fa7\u6eb6\u6db2\u4e2d\u7ea6\u51cf\u5c110.02 mol\u79bb\u5b50<\/p>\n

5.\u5df2\u77e525 \u2103\u3001101 kPa\u6761\u4ef6\u4e0b\uff1a<\/p>\n

(1)4Al(s)\uff0b3O2<\/sub>(g)===2Al2<\/sub>O3<\/sub>(s)\u3000\u0394H<\/em>\uff1d\uff0d2 834.9 kJ\u00b7mol\uff0d1<\/sup><\/p>\n

(2)4Al(s)\uff0b2O3<\/sub>(g)===2Al2<\/sub>O3<\/sub>(s)\u3000\u0394H<\/em>\uff1d\uff0d3 119.1 kJ\u00b7mol\uff0d1<\/sup><\/p>\n

\u7531\u6b64\u5f97\u51fa\u7684\u6b63\u786e\u7ed3\u8bba\u662f(\u3000\u3000)<\/p>\n

A\uff0e \u7b49\u8d28\u91cf\u7684O2<\/sub>\u6bd4O3<\/sub>\u80fd\u91cf\u4f4e\uff0c\u7531O2<\/sub>\u53d8\u4e3aO3<\/sub>\u4e3a\u5438\u70ed\u53cd\u5e94<\/p>\n

B\uff0e \u7b49\u8d28\u91cf\u7684O2<\/sub>\u6bd4O3<\/sub>\u80fd\u91cf\u9ad8\uff0c\u7531O2<\/sub>\u53d8\u4e3aO3<\/sub>\u4e3a\u653e\u70ed\u53cd\u5e94<\/p>\n

C\uff0e O3<\/sub>\u6bd4O2<\/sub>\u7a33\u5b9a\uff0c\u7531O2<\/sub>\u53d8\u4e3aO3<\/sub>\u4e3a\u5438\u70ed\u53cd\u5e94<\/p>\n

D\uff0e O2<\/sub>\u6bd4O3<\/sub>\u7a33\u5b9a\uff0c\u7531O2<\/sub>\u53d8\u4e3aO3<\/sub>\u4e3a\u653e\u70ed\u53cd\u5e94<\/p>\n

6.\u6709\u5173\u7532\u3001\u4e59\u3001\u4e19\u3001\u4e01\u56db\u4e2a\u56fe\u793a\u7684\u53d9\u8ff0\u6b63\u786e\u7684\u662f(\u3000\u3000)<\/p>\n

<\/p>\n

A\uff0e \u7532\u4e2d\u8d1f\u6781\u53cd\u5e94\u5f0f\u4e3a2H\uff0b<\/sup>\uff0b2e\uff0d<\/sup>===H2<\/sub>\u2191<\/p>\n

B\uff0e \u4e59\u4e2d\u9633\u6781\u53cd\u5e94\u5f0f\u4e3aAg\uff0b<\/sup>\uff0be\uff0d<\/sup>===Ag<\/p>\n

C\uff0e \u4e19\u4e2dH\uff0b<\/sup>\u5411\u78b3\u68d2\u65b9\u5411\u79fb\u52a8<\/p>\n

D\uff0e \u4e01\u4e2d\u7535\u89e3\u5f00\u59cb\u65f6\u9633\u6781\u4ea7\u751f\u9ec4\u7eff\u8272\u6c14\u4f53<\/p>\n

7.\u8fd0\u7528\u4e2d\u548c\u53cd\u5e94\u53cd\u5e94\u70ed\u7684\u6d4b\u5b9a\u65b9\u6cd5\uff0c\u5373\u4fdd\u6e29\u3001\u9694\u70ed\u7684\u6761\u4ef6\u4e0b\uff0c\u5411\u76db\u670920 mL 2.08 mol\u00b7L\uff0d1<\/sup>NaOH\u6eb6\u6db2\u7684\u8bd5\u7ba1\u4e2d\u5206\u4e94\u6b21\u52a0\u51651\uff5e5 mL\u672a\u77e5\u6d53\u5ea6\u7684H2<\/sub>SO4<\/sub>\u6eb6\u6db2(\u8fb9\u52a0\u8fb9\u632f\u8361\uff0c\u6bcf\u6b21\u52a0\u51651 mL)\u540e\uff0c\u6d4b\u5f97\u6eb6\u6db2\u7684\u6e29\u5ea6\u5206\u522b\u662f1.4 \u2103\u30012.5 \u2103\u30014.2 \u2103\u30015.2 \u2103\u30015.18 \u2103\uff0c\u5219\u8be5\u786b\u9178\u6eb6\u6db2\u7684\u7269\u8d28\u7684\u91cf\u6d53\u5ea6\u7ea6\u662f(\u3000\u3000)<\/p>\n

A\uff0e 20.8 mol\u00b7L\uff0d1<\/sup> B\uff0e 6.9 mol\u00b7L\uff0d1<\/sup> C\uff0e 5.2 mol\u00b7L\uff0d1<\/sup> D\uff0e 4.16 mol\u00b7L\uff0d1<\/sup><\/p>\n

8.\u5df2\u77e5\uff1aC(s)\uff0bO2<\/sub>(g)===CO(g)\u3000\u0394H<\/em>\uff1d\uff0d110.35 kJ\u00b7mol\uff0d1<\/sup>\uff0cCO(g)\uff0bO2<\/sub>(g)===CO2<\/sub>(g)\u3000\u0394H<\/em>\uff1d\uff0d282.57 kJ\u00b7mol\uff0d1<\/sup>\u30026 g\u78b3\u4e0d\u5b8c\u5168\u71c3\u70e7\u6240\u5f97\u4ea7\u7269\u4e2d\uff0cCO\u4e0eCO2<\/sub>\u7684\u4f53\u79ef\u6bd4\u4e3a2\u22363\uff0c\u5219\u4e0e6 g\u78b3\u5b8c\u5168\u71c3\u70e7\u76f8\u6bd4\uff0c\u635f\u5931\u7684\u70ed\u91cf\u4e3a(\u3000\u3000)<\/p>\n

A\uff0e 56.51 kJ B\uff0e 110.35 kJ C\uff0e 196.46 kJ D\uff0e 282.57 kJ<\/p>\n

9.\u4e0b\u5217\u5173\u4e8e\u5982\u56fe\u6240\u793a\u7684\u5b9e\u9a8c\u88c5\u7f6e\u7684\u5224\u65ad\u4e2d\u9519\u8bef\u7684\u662f(\u3000\u3000)<\/p>\n

<\/p>\n

A\uff0e \u82e5X\u4e3a\u78b3\u68d2\uff0c\u5f00\u5173K\u7f6e\u4e8eA\u5904\u53ef\u51cf\u7f13\u94c1\u7684\u8150\u8680<\/p>\n

B\uff0e \u82e5X\u4e3a\u950c\u68d2\uff0c\u5f00\u5173K\u7f6e\u4e8eA\u6216B\u5904\u5747\u53ef\u51cf\u7f13\u94c1\u7684\u8150\u8680<\/p>\n

C\uff0e \u82e5X\u4e3a\u950c\u68d2\uff0c\u5f00\u5173K\u7f6e\u4e8eB\u5904\u65f6\uff0c\u4e3a\u727a\u7272\u9633\u6781\u7684\u9634\u6781\u4fdd\u62a4\u6cd5<\/p>\n

D\uff0e \u82e5X\u4e3a\u78b3\u68d2\uff0c\u5f00\u5173K\u7f6e\u4e8eB\u5904\u65f6\uff0c\u94c1\u7535\u6781\u4e0a\u53d1\u751f\u7684\u53cd\u5e94\u4e3a2H\uff0b<\/sup>\uff0b2e\uff0d<\/sup>===H2<\/sub>\u2191<\/p>\n

10\uff0e\u706b\u661f\u5927\u6c14\u4e2d\u542b\u6709\u5927\u91cf\uff0c\u4e00\u79cd\u6709\u53c2\u52a0\u53cd\u5e94\u7684\u65b0\u578b\u5168\u56fa\u6001\u7535\u6c60\u6709\u671b\u4e3a\u706b\u661f\u63a2\u6d4b\u5668\u4f9b\u7535\u3002\u8be5\u7535\u6c60\u4ee5\u91d1\u5c5e\u94a0\u4e3a\u8d1f\u6781\uff0c\u78b3\u7eb3\u7c73\u7ba1\u4e3a\u6b63\u6781\uff0c\u653e\u7535\u65f6<\/p>\n

A\uff0e\u8d1f\u6781\u4e0a\u53d1\u751f\u8fd8\u539f\u53cd\u5e94 B\uff0e\u5728\u6b63\u6781\u4e0a\u5f97\u7535\u5b50<\/p>\n

C\uff0e\u9633\u79bb\u5b50\u7531\u6b63\u6781\u79fb\u5411\u8d1f\u6781 D\uff0e\u5c06\u7535\u80fd\u8f6c\u5316\u4e3a\u5316\u5b66\u80fd<\/p>\n

\u4e8c\u3001\u4e0d\u5b9a\u9879\u9009\u62e9\uff08\u672c\u9898\u51715\u5c0f\u9898\uff0c\u6bcf\u5c0f\u98984\u5206\uff0c\u517120\u5206\u3002\u6bcf\u5c0f\u9898\u6709\u4e00\u4e2a\u62162\u4e2a\u9009\u9879\u7b26\u5408\u9898\u76ee\u8981\u6c42\uff0c\u5168\u90e8\u9009\u5bf9\u76844\u5206\uff0c\u9009\u5bf9\u4f46\u4e0d\u5168\u7684\u5f972\u5206\uff0c\u6709\u9009\u9519\u7684\u5f970\u5206\u3002\uff09<\/strong><\/p>\n

11.\u9ed1\u706b\u836f\u662f\u4e2d\u56fd\u53e4\u4ee3\u7684\u56db\u5927\u53d1\u660e\u4e4b\u4e00\uff0c\u5176\u7206\u70b8\u7684\u70ed\u5316\u5b66\u65b9\u7a0b\u5f0f\u4e3a<\/p>\n

S(s)\uff0b2KNO3<\/sub>(s)\uff0b3C(s)===K2<\/sub>S(s)\uff0bN2<\/sub>(g)\uff0b3CO2<\/sub>(g) \u0394H<\/em>\uff1dx<\/em>kJ\u00b7mol\uff0d1<\/sup><\/p>\n

\u5df2\u77e5\uff1a\u78b3\u7684\u71c3\u70e7\u70ed\u0394H<\/em>1<\/sub>\uff1da<\/em>kJ\u00b7mol\uff0d1<\/sup><\/p>\n

S(s)\uff0b2K(s)===K2<\/sub>S(s)\u3000\u0394H<\/em>2<\/sub>\uff1db<\/em>kJ\u00b7mol\uff0d1<\/sup><\/p>\n

2K(s)\uff0bN2<\/sub>(g)\uff0b3O2<\/sub>(g)===2KNO3<\/sub>(s)\u3000\u0394H<\/em>3<\/sub>\uff1dc<\/em>kJ\u00b7mol\uff0d1<\/sup>\u5219x<\/em>\u4e3a(\u3000\u3000)<\/p>\n

A\uff0e 3a<\/em>\uff0bb<\/em>\uff0dc<\/em> B\uff0ec<\/em>\uff0d3a<\/em>\uff0db<\/em><\/p>\n

C\uff0ea<\/em>\uff0bb<\/em>\uff0dc<\/em> D\uff0ec<\/em>\uff0da<\/em>\uff0db<\/em><\/p>\n

12\uff0e\u5982\u56fe\u4e2dX\u3001Y\u5206\u522b\u662f\u76f4\u6d41\u7535\u6e90\u7684\u4e24\u6781\uff0c\u901a\u7535\u540e\u53d1\u73b0a\u7535\u6781\u8d28\u91cf\u589e\u52a0\uff0cb\u7535\u6781\u5904\u6709\u65e0\u8272\u6c14\u4f53\u653e\u51fa\uff0c\u4e24\u70e7\u676f\u7684\u6eb6\u6db2\u76f8\u540c\u3002\u7b26\u5408\u8fd9\u4e00\u60c5\u51b5\u7684\u662f\u8868\u4e2d\u7684<\/p>\n

\"figure\"<\/p>\n\n\n\n\n\n\n\n
\u9009\u9879<\/td>\na<\/td>\nb<\/td>\nX<\/td>\n\u6eb6\u6db2<\/td>\n<\/tr>\n
A<\/td>\n\u950c<\/td>\n\u77f3\u58a8<\/td>\n\u8d1f\u6781<\/td>\nCuSO4<\/sub><\/td>\n<\/tr>\n
B<\/td>\n\u77f3\u58a8<\/td>\n\u77f3\u58a8<\/td>\n\u8d1f\u6781<\/td>\nNaOH<\/td>\n<\/tr>\n
C<\/td>\n\u94f6<\/td>\n\u77f3\u58a8<\/td>\n\u6b63\u6781<\/td>\nAgNO3<\/sub><\/td>\n<\/tr>\n
D<\/td>\n\u94dc<\/td>\n\u77f3\u58a8<\/td>\n\u8d1f\u6781<\/td>\nCuCl2<\/sub><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

A\uff0eA B\uff0eB C\uff0eC D\uff0eD<\/p>\n

13\uff0e\u53ef\u4ee5\u5229\u7528\u5fae\u751f\u7269\u7535\u6c60\u9664\u53bb\u5e9f\u6c34\u4e2d\u7684\u4e59\u9178\u94a0\u548c\u5bf9\u6c2f\u915a( \"figure\" )\uff0c\u5176\u539f\u7406\u5982\u56fe\u6240\u793a\u3002\u4e0b\u5217\u6709\u5173\u8bf4\u6cd5\u4e0d\u6b63\u786e\u7684\u662f<\/p>\n

\"figure\"<\/p>\n

A\uff0eB\u6781\u662f\u8d1f\u6781<\/p>\n

B\uff0e\u8d28\u5b50\u4eceA\u6781\u79fb\u5411B\u6781<\/p>\n

C\uff0eB\u6781\u7684\u7535\u6781\u53cd\u5e94\u5f0f\u4e3aCH3<\/sub>COO–<\/sup>-8e–<\/sup>+4H2<\/sub>O=2+9H+<\/sup><\/p>\n

D\uff0e\u5904\u7406\u540e\u7684\u5e9f\u6c34\u5347\u9ad8<\/p>\n

14.\u65ad\u88c21 mol\u5316\u5b66\u952e\u6240\u9700\u7684\u80fd\u91cf\u5982\u4e0b\uff1a<\/p>\n

<\/p>\n

\u706b\u7bad\u71c3\u6599\u80bc(H2<\/sub>N\u2014NH2<\/sub>)\u7684\u6709\u5173\u5316\u5b66\u53cd\u5e94\u7684\u80fd\u91cf\u53d8\u5316\u5982\u56fe\u6240\u793a\uff0c\u5219\u4e0b\u5217\u8bf4\u6cd5\u9519\u8bef\u7684\u662f(\u3000\u3000)<\/p>\n

<\/p>\n

A\uff0e N2<\/sub>\u6bd4O2<\/sub>\u7a33\u5b9a B\uff0e N2<\/sub>H4<\/sub>(g)\uff0bO2<\/sub>(g)===N2<\/sub>(g)\uff0b2H2<\/sub>O(g) \u0394H<\/em>\uff1d\uff0d534 kJ\u00b7mol\uff0d1<\/sup><\/p>\n

C\uff0e \u8868\u4e2d\u7684a<\/em>\uff1d194 D\uff0e \u56fe\u4e2d\u7684\u0394H<\/em>3<\/sub>\uff1d\uff0b2 218 kJ\u00b7mol\uff0d1<\/sup><\/p>\n

15\uff0e\u6700\u8fd1\u6211\u56fd\u79d1\u5b66\u5bb6\u8bbe\u8ba1\u4e86\u4e00\u79cdCO2<\/sub>+H2<\/sub>S\u534f\u540c\u8f6c\u5316\u88c5\u7f6e\uff0c\u5b9e\u73b0\u5bf9\u5929\u7136\u6c14\u4e2dCO2<\/sub>\u548cH2<\/sub>S\u7684\u9ad8\u6548\u53bb\u9664\u3002\u793a\u610f\u56fe\u5982\u56fe\u6240\u793a\uff0c\u5176\u4e2d\u7535\u6781\u5206\u522b\u4e3aZnO@\u77f3\u58a8\u70ef\uff08\u77f3\u58a8\u70ef\u5305\u88f9\u7684ZnO\uff09\u548c\u77f3\u58a8\u70ef\uff0c\u77f3\u58a8\u70ef\u7535\u6781\u533a\u53d1\u751f\u53cd\u5e94\u4e3a\uff1a<\/p>\n

\"figure\"<\/p>\n

\u2460EDTA-Fe2+<\/sup>-e–<\/sup>\uff1dEDTA-Fe3+<\/sup><\/p>\n

\u24612EDTA-Fe3+<\/sup>+H2<\/sub>S\uff1d2H+<\/sup>+S+2EDTA-Fe2+<\/sup><\/p>\n

\u8be5\u88c5\u7f6e\u5de5\u4f5c\u65f6\uff0c\u4e0b\u5217\u53d9\u8ff0\u9519\u8bef\u7684\u662f<\/p>\n

A\uff0e\u9634\u6781\u7684\u7535\u6781\u53cd\u5e94\uff1aCO2<\/sub>+2H+<\/sup>+2e–<\/sup>\uff1dCO+H2<\/sub>O<\/p>\n

B\uff0e\u534f\u540c\u8f6c\u5316\u603b\u53cd\u5e94\uff1aCO2<\/sub>+H2<\/sub>S\uff1dCO+H2<\/sub>O+S<\/p>\n

C\uff0e\u77f3\u58a8\u70ef\u4e0a\u7684\u7535\u52bf\u6bd4ZnO@\u77f3\u58a8\u70ef\u4e0a\u7684\u4f4e<\/p>\n

D\uff0e\u82e5\u91c7\u7528Fe3+<\/sup>\/Fe2+<\/sup>\u53d6\u4ee3EDTA-Fe3+<\/sup>\/EDTA-Fe2+<\/sup>\uff0c\u6eb6\u6db2\u9700\u4e3a\u9178\u6027<\/p>\n

\u4e09\u3001\u975e\u9009\u62e9\u9898\uff08\u672c\u9898\u51715\u5c0f\u9898\uff0c\u517160\u5206.\uff09<\/strong><\/p>\n

16\uff0e\u67d0\u5b9e\u9a8c\u5c0f\u7ec4\u7528100 mL 0.50 mol\u00b7L\uff0d1<\/sup>NaOH\u6eb6\u6db2\u4e0e60 mL 0.50 mol\u00b7L\uff0d1<\/sup>\u786b\u9178\u6eb6\u6db2\u8fdb\u884c\u4e2d\u548c\u70ed\u7684\u6d4b\u5b9a\uff0c\u88c5\u7f6e\u5982\u56fe\u6240\u793a\u3002\u56de\u7b54\u4e0b\u5217\u95ee\u9898\uff1a<\/p>\n

<\/p>\n

(1)\u82e5\u5b9e\u9a8c\u5171\u9700\u8981400 mL NaOH\u6eb6\u6db2\uff0c\u5b9e\u9a8c\u5ba4\u5728\u914d\u5236\u8be5\u6eb6\u6db2\u65f6\uff0c\u5219\u9700\u8981\u79f0\u91cfNaOH\u56fa\u4f53________ g\u3002<\/p>\n

(2)\u56fe\u4e2d\u88c5\u7f6e\u7f3a\u5c11\u7684\u4eea\u5668\u662f________\u3002<\/p>\n

(3)\u786b\u9178\u7a0d\u8fc7\u91cf\u7684\u539f\u56e0\u662f_______________________________________________________<\/p>\n

________________________________________________________________________\u3002<\/p>\n

(4)\u8bf7\u586b\u5199\u8868\u4e2d\u7684\u5e73\u5747\u6e29\u5ea6\u5dee\uff1a<\/p>\n

<\/p>\n

(5)\u8fd1\u4f3c\u8ba4\u4e3a0.50 mol\u00b7L\uff0d1<\/sup>NaOH\u6eb6\u6db2\u4e0e0.50 mol\u00b7L\uff0d1<\/sup>\u786b\u9178\u6eb6\u6db2\u7684\u5bc6\u5ea6\u90fd\u662f1 g\u00b7cm\uff0d3<\/sup>\uff0c\u4e2d\u548c\u540e\u751f\u6210\u6eb6\u6db2\u7684\u6bd4\u70ed\u5bb9c<\/em>\uff1d4.18 J\u00b7g\uff0d1<\/sup>\u00b7\u2103\uff0d1<\/sup>\uff0c\u5219\u4e0a\u8ff0\u5b9e\u9a8c\u6d4b\u5f97\u7684\u4e2d\u548c\u70ed\uff1d__________________(\u7ed3\u679c\u4fdd\u7559\u81f3\u5c0f\u6570\u70b9\u540e\u4e00\u4f4d)\u3002<\/p>\n

(6)\u4e0a\u8ff0\u5b9e\u9a8c\u6d4b\u5f97\u4e2d\u548c\u70ed\u7684\u6570\u503c\u5c0f\u4e8e57.3 kJ\u00b7mol\uff0d1<\/sup>\uff0c\u4ea7\u751f\u504f\u5dee\u7684\u539f\u56e0\u53ef\u80fd\u662f________(\u586b\u5b57\u6bcd)\u3002<\/p>\n

A\uff0e\u91cf\u53d6NaOH\u6eb6\u6db2\u65f6\u4ef0\u89c6\u8bfb\u6570<\/p>\n

B\uff0e\u4e3a\u4e86\u4f7f\u53cd\u5e94\u5145\u5206\uff0c\u5411\u9178\u6eb6\u6db2\u4e2d\u5206\u6b21\u52a0\u5165\u78b1\u6eb6\u6db2<\/p>\n

C\uff0e\u5b9e\u9a8c\u88c5\u7f6e\u4fdd\u6e29\u9694\u70ed\u6548\u679c\u5dee<\/p>\n

D\uff0e\u7528\u94dc\u4e1d\u4ee3\u66ff\u73bb\u7483\u6405\u62cc\u5668\u6405\u62cc<\/p>\n

17\uff0eI\u3001\u5df2\u77e5\u5728298 K\u65f6\u7684\u70ed\u5316\u5b66\u65b9\u7a0b\u5f0f\uff1a2H2<\/sub>(g)\uff0bO2<\/sub>(g)===2H2<\/sub>O(l)\u3000\u0394H<\/em>1<\/sub>\uff1d\uff0d571.6 kJ\u00b7mol\uff0d1<\/sup>\uff0cCH4<\/sub>(g)\uff0b2O2<\/sub>(g)===CO2<\/sub>(g)\uff0b2H2<\/sub>O(l)\u3000\u0394H<\/em>2<\/sub>\uff1d\uff0d890.3 kJ\u00b7mol\uff0d1<\/sup>\uff0cC(s)\uff0bO2<\/sub>(g)===CO2<\/sub>(g)\u3000\u0394H<\/em>3<\/sub>\uff1d\uff0d393.5 kJ\u00b7mol\uff0d1<\/sup>\u3002\u6839\u636e\u4e0a\u9762\u7684\u70ed\u5316\u5b66\u65b9\u7a0b\u5f0f\u5b8c\u6210\u4e0b\u5217\u95ee\u9898\uff1a<\/p>\n

(1)\u901a\u8fc7\u8ba1\u7b97\u8bf4\u660e\u7b49\u8d28\u91cf\u7684H2<\/sub>\u3001C\u3001CH4<\/sub>\u5b8c\u5168\u71c3\u70e7\u65f6\u653e\u51fa\u70ed\u91cf\u6700\u591a\u7684\u662f________\u3002<\/p>\n

(2)\u6839\u636e\u4ee5\u4e0a\u53cd\u5e94\uff0c\u5219C(s)\uff0b2H2<\/sub>(g)===CH4<\/sub>(g)\u7684\u7113\u53d8\u0394H<\/em>\uff1d________\u3002<\/p>\n

(3)\u5df2\u77e5H2<\/sub>O(l)===H2<\/sub>O(g)\u3000\u0394H<\/em>4<\/sub>\uff1d\uff0b44.0 kJ\u00b7mol\uff0d1<\/sup>\uff0c\u8bd5\u5199\u51fa\u7532\u70f7\u71c3\u70e7\u751f\u6210\u4e8c\u6c27\u5316\u78b3\u548c\u6c34\u84b8\u6c14\u7684\u70ed\u5316\u5b66\u65b9\u7a0b\u5f0f\uff1a____________________________________________________________<\/p>\n

________________________________________________________________________\u3002<\/p>\n

\u2161\u3001\u7532\u9187\u65e2\u662f\u91cd\u8981\u7684\u5316\u5de5\u539f\u6599\uff0c\u53c8\u53ef\u4f5c\u4e3a\u71c3\u6599\uff0c\u5229\u7528\u5408\u6210\u6c14(\u4e3b\u8981\u6210\u5206\u4e3aCO\u3001CO2<\/sub>\u548cH2<\/sub>)\u5728\u50ac\u5316\u5242\u4f5c\u7528\u4e0b\u5408\u6210\u7532\u9187\uff0c\u53d1\u751f\u7684\u4e3b\u8981\u53cd\u5e94\u5982\u4e0b\uff1a<\/p>\n

\u2460CO(g)\uff0b2H2<\/sub>(g) CH3<\/sub>OH(g)\u3000\u0394H<\/em>1<\/sub><\/p>\n

\u2461CO2<\/sub>(g)\uff0b3H2<\/sub>(g) CH3<\/sub>OH(g)\uff0bH2<\/sub>O(g)\u3000\u0394H<\/em>2<\/sub><\/p>\n

\u2462CO2<\/sub>(g)\uff0bH2<\/sub>(g) CO(g)\uff0bH2<\/sub>O(g)\u3000\u0394H<\/em>3<\/sub><\/p>\n

\u56de\u7b54\u4e0b\u5217\u95ee\u9898\uff1a<\/p>\n

\u5df2\u77e5\u53cd\u5e94\u2460\u4e2d\u76f8\u5173\u7684\u5316\u5b66\u952e\u952e\u80fd\u6570\u636e\u5982\u4e0b\uff1a<\/p>\n

<\/p>\n

\u7531\u6b64\u8ba1\u7b97\u0394H<\/em>1<\/sub>\uff1d________kJ\u00b7mol\uff0d1<\/sup>\uff1b\u5df2\u77e5\u0394H<\/em>2<\/sub>\uff1d\uff0d58 kJ\u00b7mol\uff0d1<\/sup>\uff0c\u5219\u0394H<\/em>3<\/sub>\uff1d________kJ\u00b7mol\uff0d1<\/sup>\u3002<\/p>\n

18\uff0e\u4e0b\u56fe\u662f\u4e00\u4e2a\u7535\u5316\u5b66\u8fc7\u7a0b\u7684\u793a\u610f\u56fe\u3002\u8bf7\u56de\u7b54\u4e0b\u5217\u95ee\u9898\uff1a<\/p>\n

\"figure\"<\/p>\n

\uff081\uff09\u56fe\u4e2d\u7532\u6c60\u4e2dOH\u2212<\/sup>\u79fb\u5411_________\u6781\uff08\u586b\u201cCH3<\/sub>OH\u201d\u6216\u201cO2<\/sub>\u201d\uff09\u3002<\/p>\n

\uff082\uff09\u5199\u51fa\u901a\u5165CH3<\/sub>OH\u7684\u7535\u6781\u7684\u7535\u6781\u53cd\u5e94\u5f0f\uff1a___________________<\/p>\n

\uff083\uff09A\u7535\u6781\u7684\u540d\u79f0\u662f_____\uff0c \u4e59\u6c60\u4e2d\u53cd\u5e94\u7684\u5316\u5b66\u65b9\u7a0b\u5f0f_____________\u3002<\/p>\n

\uff084\uff09\u5f53\u4e59\u6c60\u4e2dB\uff08Ag\uff09\u6781\u8d28\u91cf\u589e\u52a010.8 g\uff0c\u7532\u6c60\u4e2d\u7406\u8bba\u4e0a\u6d88\u8017O2<\/sub>\u7684\u4f53\u79ef\u4e3a________L\uff08\u6807\u51c6\u72b6\u51b5\uff09\uff0c\u6b64\u65f6\u4e19\u6c60\u4e2d\u67d0\u7535\u6781\u6790\u51fa\u67d0\u91d1\u5c5e\uff0c\u5219\u4e19\u6c60\u4e2d\u7684\u67d0\u76d0\u6eb6\u6db2\u53ef\u80fd\u662f____________<\/p>\n

A\uff0eMgSO4<\/sub> B\uff0eCuSO4<\/sub> C\uff0eNaCl D\uff0eAgNO3<\/sub><\/p>\n

19\uff0e\u67d0\u5316\u5b66\u5c0f\u7ec4\u7528\u4e0b\u56fe\u88c5\u7f6e\u7535\u89e3CuCl2<\/sub>\u6eb6\u6db2\u5236\u5c11\u91cf\u6f02\u767d\u6db2\uff1a<\/p>\n

<\/p>\n

(1)\u5176\u9633\u6781\u7684\u53cd\u5e94\u5f0f\u662f__________\uff1b\u5bfc\u6c14\u7ba1W\u7aef\u5e94\u4e0e\u51fa\u6c14\u53e3________\u8fde\u63a5\u3002<\/p>\n

(2)\u5b9e\u9a8c\u540e\u53d1\u73b0\u9634\u6781\u78b3\u68d2\u4e0a\u9664\u4e86\u9644\u7740\u6709\u7ea2\u8272\u7269\u8d28\uff0c\u8fd8\u9644\u7740\u6709\u5c11\u91cf\u767d\u8272\u7269\u8d28\u3002<\/p>\n

\u67e5\u9605\u8d44\u6599\u663e\u793a\uff1a<\/p>\n

<\/p>\n

\u5316\u5b66\u5c0f\u7ec4\u5206\u6790\u63d0\u51fa\uff1a\u2460\u7ea2\u8272\u7269\u8d28\u53ef\u80fd\u6709________\u6216Cu2<\/sub>O\u6216\u4e8c\u8005\u90fd\u6709\uff1b\u2461\u767d\u8272\u7269\u8d28\u4e3aCuCl<\/p>\n

(3)\u4e3a\u63a2\u7a76\u9634\u6781\u78b3\u68d2\u4e0a\u9644\u7740\u7684\u7ea2\u8272\u3001\u767d\u8272\u7269\u8d28\uff0c\u8bbe\u8ba1\u4e86\u5982\u4e0b\u5b9e\u9a8c\uff1a<\/p>\n

\u53d6\u51fa\u9634\u6781\u78b3\u68d2\uff0c\u6d17\u6da4\u3001\u5e72\u71e5\u3001\u79f0\u5176\u8d28\u91cf\u4e3aW<\/em>1<\/sub>g\uff0c\u5e76\u5c06\u5176\u653e\u5165\u4e0b\u56fe\u6240\u793a\u88c5\u7f6eb\u4e2d\uff0c\u8fdb\u884c\u5b9e\u9a8c\u3002<\/p>\n

<\/p>\n

\u5b9e\u9a8c\u4e2d\uff0c\u78b3\u68d2\u4e0a\u7684\u767d\u8272\u7269\u8d28\u5b8c\u5168\u53d8\u4e3a\u7ea2\u8272\uff0c\u65e0\u6c34\u786b\u9178\u94dc\u4e0d\u53d8\u8272\uff0cd\u4e2d\u51fa\u73b0\u767d\u8272\u6c89\u6dc0\uff1b\u5b9e\u9a8c\u7ed3\u675f\u65f6\uff0c\u7ee7\u7eed\u901aH2<\/sub>\u76f4\u81f3\u78b3\u68d2\u51b7\u5374\u540e\uff0c\u79f0\u91cf\u5176\u8d28\u91cf\u4e3aW<\/em>2<\/sub>g\u3002<\/p>\n

\u2460\u78b3\u68d2\u4e0a\u7684\u7ea2\u8272\u7269\u8d28\u662f________\uff0c\u65e0\u6c34\u786b\u9178\u94dc\u7684\u4f5c\u7528\u662f________________________________\u3002<\/p>\n

\u2461d\u4e2d\u53cd\u5e94\u7684\u79bb\u5b50\u65b9\u7a0b\u5f0f\u662f_______________________________________________________\u3002<\/p>\n

\u2462\u88c5\u7f6eb\u4e2d\u53d1\u751f\u53cd\u5e94\u7684\u5316\u5b66\u65b9\u7a0b\u5f0f\u662f__________________________________________\u3002<\/p>\n

\u2463\u7535\u89e3CuCl2<\/sub>\u6eb6\u6db2\u65f6\uff0c\u9634\u6781\u4e0a\u4ea7\u751f\u767d\u8272\u7269\u8d28\u7684\u539f\u56e0\u4e3a____________________________(\u7528\u7535\u6781\u53cd\u5e94\u5f0f\u89e3\u91ca)\u3002<\/p>\n

\u2464\u9634\u6781\u4e0a\u4ea7\u751f\u767d\u8272\u7269\u8d28\u7684\u7269\u8d28\u7684\u91cf\u662f________\uff1b\u82e5\u88c5\u7f6eb\u51b7\u5374\u65f6\u4e0d\u7ee7\u7eed\u901aH2<\/sub>\uff0c\u5219\u8ba1\u7b97\u6240\u5f97Cu\uff0b<\/sup>\u7684\u4ea7\u7387\u4f1a________(\u586b\u201c\u504f\u5927\u201d\u3001\u201c\u504f\u5c0f\u201d\u6216\u201c\u4e0d\u53d8\u201d)\u3002<\/p>\n

20\uff0e\u67d0\u8bfe\u5916\u5c0f\u7ec4\u5206\u522b\u7528\u4e0b\u56fe\u6240\u793a\u88c5\u7f6e\u5bf9\u539f\u7535\u6c60\u548c\u7535\u89e3\u6c60\u539f\u7406\u8fdb\u884c\u5b9e\u9a8c\u63a2\u7a76\u3002<\/p>\n

<\/p>\n

\u56fe1<\/p>\n

<\/p>\n

\u56fe2<\/p>\n

\u8bf7\u56de\u7b54\uff1a<\/p>\n

\u2160.\u7528\u56fe1\u6240\u793a\u88c5\u7f6e\u8fdb\u884c\u7b2c\u4e00\u7ec4\u5b9e\u9a8c\u3002<\/p>\n

(1)\u5728\u4fdd\u8bc1\u7535\u6781\u53cd\u5e94\u4e0d\u53d8\u7684\u60c5\u51b5\u4e0b\uff0c\u4e0d\u80fd\u66ff\u4ee3Cu\u4f5c\u7535\u6781\u7684\u662f________(\u586b\u5e8f\u53f7)\u3002<\/p>\n

A\uff0e\u94ddB\uff0e\u77f3\u58a8C\uff0e\u94f6D\uff0e\u94c2<\/p>\n

(2)N\u6781\u53d1\u751f\u53cd\u5e94\u7684\u7535\u6781\u53cd\u5e94\u4e3a________\u3002<\/p>\n

(3)\u5b9e\u9a8c\u8fc7\u7a0b\u4e2d\uff0c________(\u586b\u201c\u4ece\u5de6\u5411\u53f3\u201d\u3001\u201c\u4ece\u53f3\u5411\u5de6\u201d\u6216\u201c\u4e0d\u201d)\u79fb\u52a8\uff1b\u6ee4\u7eb8\u4e0a\u80fd\u89c2\u5bdf\u5230\u7684\u73b0\u8c61\u6709__________________\u3002<\/p>\n

\u2161.\u7528\u56fe2\u6240\u793a\u88c5\u7f6e\u8fdb\u884c\u7b2c\u4e8c\u7ec4\u5b9e\u9a8c\u3002\u5b9e\u9a8c\u8fc7\u7a0b\u4e2d\uff0c\u4e24\u6781\u5747\u6709\u6c14\u4f53\u4ea7\u751f\uff0cY\u6781\u533a\u6eb6\u6db2\u9010\u6e10\u53d8\u6210\u7d2b\u7ea2\u8272\uff1b\u505c\u6b62\u5b9e\u9a8c\uff0c\u94c1\u7535\u6781\u660e\u663e\u53d8\u7ec6\uff0c\u7535\u89e3\u6db2\u4ecd\u7136\u6f84\u6e05\u3002\u67e5\u9605\u8d44\u6599\u53d1\u73b0\uff0c\u9ad8\u94c1\u9178\u6839(Fe)\u5728\u6eb6\u6db2\u4e2d\u5448\u7d2b\u7ea2\u8272\u3002<\/p>\n

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