{"id":18622,"date":"2026-08-29T01:32:14","date_gmt":"2026-08-28T15:32:14","guid":{"rendered":"https:\/\/geoffreychen.com\/why-oil-and-water-separate-again\/"},"modified":"2026-08-29T01:32:14","modified_gmt":"2026-08-28T15:32:14","slug":"why-oil-and-water-separate-again","status":"publish","type":"post","link":"https:\/\/geoffreychen.com\/zh\/why-oil-and-water-separate-again\/","title":{"rendered":"\u6cb9\u548c\u6c34\u4e3a\u4ec0\u4e48\u6447\u5300\u540e\u8fd8\u4f1a\u91cd\u65b0\u5206\u5c42\uff1f"},"content":{"rendered":"<\/p>\n<p><img data-recalc-dims=\"1\" decoding=\"async\" src=\"https:\/\/i0.wp.com\/public-assets.geoffreychen.com\/wordpress\/articles\/why-oil-and-water-separate-again\/b0acff5b88cda5629f542f1c.jpg?w=1140&#038;ssl=1\" alt=\"\u6cb9\u548c\u6c34\u4e3a\u4ec0\u4e48\u6447\u5300\u540e\u8fd8\u4f1a\u91cd\u65b0\u5206\u5c42\uff1f\" loading=\"lazy\"><\/p>\n<p>\u628a\u6cb9\u548c\u918b\u653e\u8fdb\u74f6\u91cc\u7528\u529b\u6447\uff0c\u6db2\u4f53\u4f1a\u6682\u65f6\u53d8\u6d51\u6d4a\uff0c\u8fc7\u4e00\u4f1a\u513f\u5374\u53c8\u5206\u6210\u4e24\u5c42\u3002\u6447\u52a8\u53ea\u662f\u628a\u6cb9\u5207\u6210\u8bb8\u591a\u60ac\u6d6e\u7684\u5c0f\u6db2\u6ef4\uff0c\u589e\u52a0\u4e86\u6cb9\u6c34\u63a5\u89e6\u9762\u79ef\uff1b\u5b83\u6ca1\u6709\u8ba9\u6cb9\u5206\u5b50\u50cf\u7cd6\u90a3\u6837\u9010\u4e2a\u5206\u6563\u8fdb\u6c34\u4e2d\uff0c\u6240\u4ee5\u8fd9\u4e0d\u662f\u7a33\u5b9a\u7684\u6eb6\u6db2\u3002<\/p>\n<p>\u6c34\u5206\u5b50\u5177\u6709\u6781\u6027\uff0c\u5f7c\u6b64\u80fd\u5f62\u6210\u4e0d\u65ad\u91cd\u6392\u7684\u6c22\u952e\u7f51\u7edc\u3002\u98df\u7528\u6cb9\u4e3b\u8981\u7531\u6781\u6027\u5f88\u5f31\u7684\u5206\u5b50\u7ec4\u6210\uff0c\u4e0d\u80fd\u7528\u540c\u7b49\u5f3a\u5ea6\u7684\u76f8\u4e92\u4f5c\u7528\u8865\u507f\u88ab\u6253\u4e71\u7684\u6c34\u2014\u6c34\u8054\u7cfb\u3002\u4e3a\u4e86\u51cf\u5c11\u4e0e\u6cb9\u63a5\u89e6\u7684\u754c\u9762\uff0c\u7ec6\u5c0f\u6cb9\u6ef4\u4f1a\u78b0\u649e\u3001\u805a\u5e76\u6210\u5927\u6ef4\uff0c\u6700\u540e\u5f62\u6210\u8fde\u7eed\u6cb9\u5c42\u3002\u6cb9\u901a\u5e38\u5728\u4e0a\u9762\uff0c\u662f\u56e0\u4e3a\u5e38\u89c1\u98df\u7528\u6cb9\u7684\u5bc6\u5ea6\u5c0f\u4e8e\u6c34\uff1b\u201c\u6d6e\u5728\u4e0a\u9762\u201d\u548c\u201c\u4e0d\u76f8\u6eb6\u201d\u662f\u4e24\u4e2a\u4e0d\u540c\u95ee\u9898\u3002<\/p>\n<p>\u52a0\u5165\u82a5\u672b\u3001\u86cb\u9ec4\u6216\u5c11\u91cf\u6d17\u6d01\u7cbe\u540e\uff0c\u5206\u5c42\u4f1a\u6162\u5f97\u591a\u3002\u5176\u8868\u9762\u6d3b\u6027\u6210\u5206\u4e00\u7aef\u504f\u7231\u6c34\u3001\u4e00\u7aef\u504f\u7231\u6cb9\uff0c\u80fd\u5305\u56f4\u6cb9\u6ef4\u5e76\u964d\u4f4e\u754c\u9762\u5f20\u529b\uff0c\u5f62\u6210\u8f83\u7a33\u5b9a\u7684\u4e73\u72b6\u6db2\u3002\u4f46\u8fd9\u4ecd\u4e0d\u7b49\u4e8e\u6cb9\u5206\u5b50\u5b8c\u5168\u6eb6\u4e8e\u6c34\u3002\u5173\u952e\u4e0d\u662f\u201c\u6cb9\u6015\u6c34\u201d\uff0c\u800c\u662f\u6df7\u5408\u540e\u7684\u5206\u5b50\u6392\u5217\u5728\u70ed\u529b\u5b66\u4e0a\u4e0d\u591f\u6709\u5229\u3002<\/p>\n<p><a href=\"https:\/\/www.acs.org\/middleschoolchemistry\/lessonplans\/chapter5\/lesson7.html\" rel=\"nofollow\">https:\/\/www.acs.org\/middleschoolchemistry\/lessonplans\/chapter5\/lesson7.html<\/a><\/p>\n<p>","protected":false},"excerpt":{"rendered":"","protected":false},"author":17897162,"featured_media":0,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_coblocks_attr":"","_coblocks_dimensions":"","_coblocks_responsive_height":"","_coblocks_accordion_ie_support":"","_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":true,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_geoff_meta_description_en":"Shaking disperses oil into droplets but does not create a molecular solution; 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