{"id":5034,"date":"2008-05-07T07:35:13","date_gmt":"2008-05-06T23:35:13","guid":{"rendered":"http:\/\/highscope.ch.ntu.edu.tw\/wordpress\/?p=5034"},"modified":"2021-10-06T15:58:45","modified_gmt":"2021-10-06T07:58:45","slug":"%e9%8b%81aluminium%e7%9a%84%e6%80%a7%e8%b3%aa","status":"publish","type":"post","link":"http:\/\/localhost\/%e9%8b%81aluminium%e7%9a%84%e6%80%a7%e8%b3%aa\/","title":{"rendered":"\u92c1\u7684\u6027\u8cea"},"content":{"rendered":"<div class=\"pf-content\"><p><span style=\"color: #ff6600;\"><strong>\u92c1(Aluminium)\u7684\u6027\u8cea<br \/>\n<span style=\"color: #008000;\">\u9ad8\u96c4\u5e02\u7acb\u5973\u5b50\u9ad8\u7d1a\u4e2d\u5b78\u5316\u5b78\u79d1\u6d2a\u745e\u548c\u8001\u5e2b\/\u570b\u7acb\u4e2d\u5c71\u5927\u5b78\u8463\u9a30\u5143\u6559\u6388\u8cac\u4efb\u7de8\u8f2f<\/span><\/strong><\/span><\/p>\n<p>\u92c1\u662f\u5178\u578b\u7684\u5169\u6027\u5143\u7d20\u3002\u92c1\u6613\u6eb6\u65bc\u7a00\u9178\uff0c\u80fd\u5f9e\u7a00\u9178\u4e2d\u7f6e\u63db\u6c2b\uff0c\u4e0d\u904e\u92c1\u7684\u7d14\u5ea6\u6108\u9ad8\uff0c\u5728\u9178\u4e2d\u7684\u53cd\u61c9\u6108\u6162\u3002 <span lang=\"EN-US\" style=\"font-size: 12pt;\">2Al+3H<sub>2<\/sub>SO<sub>4<\/sub>\u2192Al<sub>2<\/sub>(SO<sub>4<\/sub>)<sub>3<\/sub>+3H<sub>2<\/sub><\/span><span style=\"font-size: 12pt; font-family: \u65b0\u7d30\u660e\u9ad4;\">\u3002<\/span> <span style=\"font-size: 12pt; font-family: \u65b0\u7d30\u660e\u9ad4;\">\u5728\u51b7\u7684\u6fc3\u785d\u9178\u548c\u6fc3\u786b\u9178\u4e2d\uff0c\u92c1\u7684\u8868\u9762\u6703\u88ab\u920d\u5316\u4e0d\u767c\u751f\u4f5c\u7528\u3002\u4f46\u92c1\u80fd\u8207\u71b1\u7684\u6fc3\u786b\u9178\u61c9\uff1a<\/span><span lang=\"EN-US\" style=\"font-size: 12pt;\">2Al+6H<sub>2<\/sub>SO<sub>4<\/sub>(<\/span><span style=\"font-size: 12pt; font-family: \u65b0\u7d30\u660e\u9ad4;\">\u6fc3<\/span><span lang=\"EN-US\" style=\"font-size: 12pt;\">)\u2192Al<sub>2<\/sub>(SO<sub>4<\/sub>)<sub>3<\/sub>+3SO<sub>3<\/sub>+6H<sub>2<\/sub>O <\/span><span style=\"font-size: 12pt; font-family: \u65b0\u7d30\u660e\u9ad4;\">\u92c1\u80fd\u6eb6\u5728\u5f37\u9e7c\u6eb6\u6db2\u4e2d\u751f\u6210\u92c1\u9178\u9209\uff0c\u5176\u812b\u6c34\u7522\u7269\u6216\u9ad8\u6eab\u7194\u878d\u7522\u7269\u7684\u7d44\u6210\u7b26\u5408\u6700\u7c21\u5f0f<\/span><span lang=\"EN-US\" style=\"font-size: 12pt;\">NaAlO<sub>2<\/sub> <\/span><span style=\"font-size: 12pt; font-family: \u65b0\u7d30\u660e\u9ad4;\">\uff1a<\/span><span lang=\"EN-US\" style=\"font-size: 12pt;\">2Al+2NaOH+6H<sub>2<\/sub>O\u21922Na[Al(OH)<sub>4<\/sub>]+3H<sub>2<\/sub> <\/span><span style=\"font-size: 12pt; font-family: \u65b0\u7d30\u660e\u9ad4;\">\u92c1\u662f\u89aa\u6c27\u5143\u7d20\uff0c\u4e00\u63a5\u89f8\u7a7a\u6c23\uff0c\u5176\u8868\u9762\u7acb\u5373\u751f\u6210\u4e00\u5c64\u7dfb\u5bc6\u7684\u6c27\u5316\u819c\uff0c\u963b\u6b62\u5167\u5c64\u7684\u92c1\u7e7c\u7e8c\u88ab\u6c27\u5316\uff0c\u4f7f\u92c1\u5728\u7a7a\u6c23\u4e2d\u6709\u5f88\u9ad8\u7684\u7a69\u5b9a\u6027\u3002<\/span> <span style=\"font-size: 12pt; font-family: \u65b0\u7d30\u660e\u9ad4;\">\u9ad8\u6eab\u4e0b\u53cd\u61c9\u4e26\u653e\u51fa\u5927\u91cf\u7684\u71b1\uff1a<\/span><span lang=\"EN-US\" style=\"font-size: 12pt;\">4Al+3O<sub>2<\/sub>\u21922Al<sub>2<\/sub>O<sub>3<\/sub><\/span><span style=\"font-size: 12pt; font-family: \u65b0\u7d30\u660e\u9ad4;\">\uff0c<\/span><span lang=\"EN-US\" style=\"font-size: 12pt;\">H=-3339kJ\/mol <\/span><span style=\"font-size: 12pt; font-family: \u65b0\u7d30\u660e\u9ad4;\">\uff0c\u5229\u7528\u9019\u500b\u53cd\u61c9\u7684\u9ad8\u53cd\u61c9\u71b1\uff0c\u92c1\u5e38\u88ab\u7528\u4f86\u884c\u5176\u4ed6\u6c27\u5316\u7269\u4e2d\u7f6e\u63db\u91d1\u5c6c\uff0c\u9019\u7a2e\u65b9\u6cd5\u88ab\u7a31\u70ba\u92c1\u71b1\u6cd5\uff0c\u4f8b\uff1a<\/span><span lang=\"EN-US\" style=\"font-size: 12pt;\">2Al+Fe<sub>2<\/sub>O<sub>3<\/sub>\u2192Al<sub>2<\/sub>O<sub>3<\/sub>+2Fe <\/span><span style=\"font-size: 12pt; font-family: \u65b0\u7d30\u660e\u9ad4;\">\u5728\u53cd\u61c9\u4e2d\u653e\u51fa\u7684\u71b1\u91cf\u53ef\u4ee5\u628a\u53cd\u61c9\u6df7\u548c\u7269\u52a0\u71b1\u81f3\u5f88\u9ad8\u7684\u6eab\u5ea6<\/span><span lang=\"EN-US\" style=\"font-size: 12pt;\">(3000\u2103)<\/span><span style=\"font-size: 12pt; font-family: \u65b0\u7d30\u660e\u9ad4;\">\uff0c\u4f7f\u7522\u7269\u91d1\u5c6c\u7194\u5316\u800c\u8207\u6c27\u5316\u92c1\u7194\u6e23\u5206\u5c64\u3002\u92c1\u71b1\u9084\u539f\u6cd5\u5e38\u88ab\u7528\u4f86\u710a\u63a5\u640d\u58de\u7684\u9435\u8def\u92fc\u8ecc\uff0c\u9019\u7a2e\u65b9<\/span> <span style=\"font-size: 12pt; font-family: \u65b0\u7d30\u660e\u9ad4;\">\u6cd5\u4e5f\u5e38\u88ab\u7528\u4f86\u9084\u539f\u67d0\u4e9b\u96e3\u4ee5\u9084\u539f\u7684\u91d1\u5c6c\u6c27\u5316\u7269<\/span><span style=\"font-size: 12pt; font-family: \u65b0\u7d30\u660e\u9ad4;\">\uff08<\/span><span style=\"font-size: 12pt; font-family: \u65b0\u7d30\u660e\u9ad4;\">\u5982<\/span><span lang=\"EN-US\" style=\"font-size: 12pt;\">MnO<sub>2<\/sub><\/span><span style=\"font-size: 12pt; font-family: \u65b0\u7d30\u660e\u9ad4;\">\u3001<\/span><span lang=\"EN-US\" style=\"font-size: 12pt;\">Cr<sub>2<\/sub>O<sub>3<\/sub><\/span><span style=\"font-size: 12pt; font-family: \u65b0\u7d30\u660e\u9ad4;\">\u7b49<\/span><span style=\"font-size: 12pt; font-family: \u65b0\u7d30\u660e\u9ad4;\">\uff09<\/span><span style=\"font-size: 12pt; font-family: \u65b0\u7d30\u660e\u9ad4;\">\u3002\u6240\u4ee5\u92c1\u662f\u51b6\u91d1\u5de5\u696d\u4e0a\u5e38\u7528\u7684\u9084\u539f\u5291\u3002<\/span> <span style=\"font-size: 12pt; font-family: \u65b0\u7d30\u660e\u9ad4;\">\u5728\u9ad8\u6eab\u4e0b\uff0c\u92c1\u4e5f\u5bb9\u6613\u8207\u5176\u4ed6\u975e\u91d1\u5c6c\u53cd\u61c9\u751f\u6210\u786b\u5316\u7269\u3001\u9e75\u5316\u7269\u7b49\u3002<\/span><\/p>\n<p>\u5b83\u88ab\u5ee3\u6cdb\u7528\u65bc\u88fd\u9020\u65e5\u7528\u5668\u76bf\u3002\u92c1\u8207\u6c27\u5728<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>\u92c1(Aluminium)\u7684\u6027\u8cea \u9ad8\u96c4\u5e02\u7acb\u5973\u5b50\u9ad8\u7d1a\u4e2d\u5b78\u5316\u5b78\u79d1\u6d2a\u745e\u548c\u8001\u5e2b\/\u570b\u7acb\u4e2d\u5c71\u5927\u5b78\u8463\u9a30\u5143\u6559\u6388\u8cac\u4efb\u7de8\u8f2f \u92c1\u662f\u5178\u578b&hellip;<\/p>\n","protected":false},"author":50,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[49,108,48],"tags":[1097,1018,677,1096],"class_list":["post-5034","post","type-post","status-publish","format-standard","hentry","category-chemistry01-01","category-chemistry00","category-chemistry01","tag-aluminium","tag-1018","tag-677","tag-1096","avhec_catgroup-all","loop-entry","cat-49","cat-108","cat-48","no-thumbnail"],"views":12047,"_links":{"self":[{"href":"http:\/\/localhost\/wp-json\/wp\/v2\/posts\/5034","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/localhost\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/localhost\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/localhost\/wp-json\/wp\/v2\/users\/50"}],"replies":[{"embeddable":true,"href":"http:\/\/localhost\/wp-json\/wp\/v2\/comments?post=5034"}],"version-history":[{"count":1,"href":"http:\/\/localhost\/wp-json\/wp\/v2\/posts\/5034\/revisions"}],"predecessor-version":[{"id":85554,"href":"http:\/\/localhost\/wp-json\/wp\/v2\/posts\/5034\/revisions\/85554"}],"wp:attachment":[{"href":"http:\/\/localhost\/wp-json\/wp\/v2\/media?parent=5034"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/localhost\/wp-json\/wp\/v2\/categories?post=5034"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/localhost\/wp-json\/wp\/v2\/tags?post=5034"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}