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kennan08

木虫 (正式写手)


[交流] 【交流】溶质扩散速率和络合速率哪个大

比如说一滴溶质溶液A滴入到另一种溶液B中,是先扩散均匀再发生络合作用,还是没等得及扩散就立即发生络合。我需要前一种效果,改怎么做?
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Sky飞鹤

金虫 (正式写手)


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zhonggao18(金币+1):感谢回帖,希望常来! 2011-01-08 13:09:34
kennan08(金币+2): 2011-01-08 21:31:05
降低溶液的浓度,这样就可以,减缓络合
2楼2011-01-08 11:52:08
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416680992

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zhonggao18(金币+1):感谢回帖 2011-01-12 09:36:12
用分液漏斗缓慢滴加混合,这样在保证充分搅拌情况下进行络合反应,应该问题不大
3楼2011-01-11 18:19:12
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