{"id":4320,"date":"2008-12-11T12:50:51","date_gmt":"2008-12-11T04:50:51","guid":{"rendered":"http:\/\/highscope.ch.ntu.edu.tw\/wordpress\/?p=4320"},"modified":"2021-10-06T15:59:40","modified_gmt":"2021-10-06T07:59:40","slug":"%e4%ba%a8%e5%88%a9%e5%ae%9a%e5%be%8bhenrys-law","status":"publish","type":"post","link":"http:\/\/localhost\/%e4%ba%a8%e5%88%a9%e5%ae%9a%e5%be%8bhenrys-law\/","title":{"rendered":"\u4ea8\u5229\u5b9a\u5f8b"},"content":{"rendered":"<div class=\"pf-content\"><p><span style=\"color: #ff6600;\"><strong>\u4ea8\u5229\u5b9a\u5f8b(Henry&#8217;s law)<br \/>\n<span style=\"color: #008000;\">\u570b\u7acb\u81fa\u7063\u5e2b\u7bc4\u5927\u5b78\u5316\u5b78\u7cfb\u8449\u540d\u5009\u6559\u6388\u8cac\u4efb\u7de8\u8f2f<\/span><\/strong><\/span><\/p>\n<p>\u6c23\u9ad4\u5728\u6eb6\u6db2\u4e2d\u4e4b\u6eb6\u89e3\u6027\u8cea\u8207\u6c23\u9ad4\u7684\u5206\u58d3\u6709\u95dc\uff0c\u6b64\u6c23\u9ad4\u6027\u8cea\u53ef\u7531\u4ea8\u5229\u5b9a\u5f8b(Henry\u2019s law)\u4f86\u8aaa\u660e\uff1a\u5728\u5e38\u6eab\u4e0b\uff0c\u67d0\u6c23\u9ad4\u6eb6\u89e3\u65bc\u67d0\u6eb6\u5291\u4e2d\u7684\u9ad4\u7a4d\u83ab\u8033\u6fc3\u5ea6\u548c\u8a72\u6eb6\u6db2\u9054\u6210\u5e73\u8861\u7684\u6c23\u9ad4\u5206\u58d3\u6210\u6b63\u6bd4\u3002<\/p>\n<p>\u4ea8\u5229\u5b9a\u5f8b\u7684\u516c\u5f0f\u53ef\u8868\u793a\u5982\u4e0b\uff1a \\(e^p = e^{kc}\\)<\/p>\n<p>\u5176\u4e2d\uff1a \\(e\\) \u8fd1\u4f3c\u65bc \\(2.7182818\\)\uff0c\u662f\u81ea\u7136\u5c0d\u6578\u7684\u5e95\u6578\uff1b \\(p\\) \u6307\u6eb6\u6db2\u4e0a\u7684\u6c23\u9ad4\u5206\u58d3(partial pressure)\uff1b\\(c\\) \u662f\u6eb6\u6db2\u7684\u9ad4\u7a4d\u83ab\u8033\u6fc3\u5ea6(molar concentration)\uff1b\\(k\\) \u5247\u662f\u4ea8\u5229\u5e38\u6578\uff0c\\(k\\) \u6703\u56e0\u6eb6\u5291\u548c\u6eab\u5ea6\u7684\u4e0d\u540c\u800c\u8b8a\u5316\u3002<!--more--><\/p>\n<p>\\(k\\) \u7684\u5e38\u7528\u55ae\u4f4d\u662f \\(atm\\cdot L\\cdot mol^{-1}\\) \u6216 \\(Pa\\cdot m^3\\cdot mol^{-1}\\)\u3002\u5c07\u9019\u500b\u516c\u5f0f\u53d6\u81ea\u7136\u5c0d\u6578\u5f8c\uff0c\u5f97\u5230\u66f4\u666e\u904d\u4f7f\u7528\u7684\u516c\u5f0f\uff1a\\(P = kc\\) \u7576\u6c23\u9ad4\u5728\u6c34\u4e2d\u7684\u6eb6\u89e3\u5ea6\u63a1\u7528\u9ad4\u7a4d\u83ab\u8033\u6fc3\u5ea6\u4e4b\u55ae\u4f4d(mol\u2022L-1)\uff1b\u6eb6\u6db2\u4e0a\u7684\u6c23\u9ad4\u5206\u58d3\u4e4b\u55ae\u4f4d\u63a1\u7528 atm\uff0c\u5247\u4e00\u4e9b\u6c23\u9ad4\u7684\u5728\u5e38\u6eab(298K)\u4e0b\u6eb6\u89e3\u65bc\u6c34\u4e2d\u7684\u4ea8\u5229\u5e38\u6578\u5982\u4e0b\uff1a<\/p>\n<p><a href=\"http:\/\/highscope.ch.ntu.edu.tw\/wordpress\/wp-content\/uploads\/2010\/11\/4320.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-15909\" title=\"4320\" src=\"http:\/\/highscope.ch.ntu.edu.tw\/wordpress\/wp-content\/uploads\/2010\/11\/4320.jpg\" alt=\"\" width=\"538\" height=\"124\" \/><\/a><\/p>\n<p>\u8868\u683c\u4e2d\u6240\u5448\u73fe\u7684\u6c34\u6eb6\u6db2\u4e4b\u4ea8\u5229\u5e38\u6578\u6578\u503c\u6108\u5927\u7684\u6c23\u9ad4\uff0c\u5982\u6c2b\u6c23\u3001\u6c2e\u6c23\u3001\u6c26\u6c23\u8207\u6c16\u6c23\u7b49\uff0c\u90fd\u662f\u5c6c\u65bc\u6c34\u6eb6\u6027\u6975\u4f4e\u7684\u7269\u8cea\u3002\u4e00\u822c\u800c\u8a00\uff0c\u4e0a\u8ff0\u4ea8\u5229\u5b9a\u5f8b\u516c\u5f0f\u6240\u5448\u73fe\u4e4b\u6c23\u9ad4\u58d3\u529b(P)\u8207\u6c23\u9ad4\u6eb6\u89e3\u5ea6(c)\u4e4b\u9593\u7684\u7dda\u6027\u95dc\u4fc2\uff0c\u5c0d\u65bc\u96e3\u6eb6\u65bc\u6c34\u6216\u5fae\u6eb6\u65bc\u6c34\u7684\u6c23\u9ad4\u5747\u975e\u5e38\u9069\u7528\u3002\u56e0\u6b64\u5728\u6eb6\u5291\u4e2d\u6eb6\u89e3\u5ea6\u6108\u5927\u7684\u6c23\u9ad4\uff0c\u5247\u6108\u4e0d\u7b26\u5408\u4ea8\u5229\u5b9a\u5f8b\u3002 \u4ea8\u5229\u5b9a\u5f8b\u4e5f\u53ea\u9069\u7528\u65bc\u6eb6\u5291\u4e0d\u6703\u548c\u6240\u6eb6\u6c23\u9ad4\u767c\u751f\u5316\u5b78\u53cd\u61c9\u7684\u60c5\u6cc1\u3002\u4e00\u500b\u5e38\u898b\u7684\u4f8b\u5b50\u5c31\u662f\u4e8c\u6c27\u5316\u78b3\uff0c\u5b83\u8207\u6c34\u6df7\u5408\u5f8c\u6703\u5f88\u5feb\u7684\u53cd\u61c9\u6210\u78b3\u9178(H<sub>2<\/sub>CO<sub>3<\/sub>)\uff0c\u56e0\u6b64\u5728\u8f03\u9ad8\u7684\u58d3\u529b\u4e4b\u4e0b\uff0c\u4e8c\u6c27\u5316\u78b3\u5728\u6c34\u6eb6\u6db2\u4e2d\u4e4b\u6eb6\u89e3\u6027\u8cea\u5c31\u4e0d\u7b26\u5408\u4ea8\u5229\u5b9a\u5f8b\u3002<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>\u4ea8\u5229\u5b9a\u5f8b(Henry&#8217;s law) \u570b\u7acb\u81fa\u7063\u5e2b\u7bc4\u5927\u5b78\u5316\u5b78\u7cfb\u8449\u540d\u5009\u6559\u6388\u8cac\u4efb\u7de8\u8f2f \u6c23\u9ad4\u5728\u6eb6\u6db2\u4e2d\u4e4b\u6eb6\u89e3\u6027&hellip;<\/p>\n","protected":false},"author":50,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[108,63,62],"tags":[1451,1450,1438],"class_list":["post-4320","post","type-post","status-publish","format-standard","hentry","category-chemistry00","category-chemistry04-01","category-chemistry04","tag-henrys-law","tag-1450","tag-1438","loop-entry","cat-108","cat-63","cat-62","no-thumbnail"],"views":82184,"_links":{"self":[{"href":"http:\/\/localhost\/wp-json\/wp\/v2\/posts\/4320","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=4320"}],"version-history":[{"count":1,"href":"http:\/\/localhost\/wp-json\/wp\/v2\/posts\/4320\/revisions"}],"predecessor-version":[{"id":85726,"href":"http:\/\/localhost\/wp-json\/wp\/v2\/posts\/4320\/revisions\/85726"}],"wp:attachment":[{"href":"http:\/\/localhost\/wp-json\/wp\/v2\/media?parent=4320"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/localhost\/wp-json\/wp\/v2\/categories?post=4320"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/localhost\/wp-json\/wp\/v2\/tags?post=4320"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}