2005/02/21 | 拉乌尔定律[Raoult's Law]
类别(℃〖化学〗) | 评论(0) | 阅读(61) | 发表于 17:40
The colligative property

where is mole fraction solvent, is the vapor pressure of the solvent, and is 17.5 torr. Positive deviation occurs when occurs when , which occurs when unlike molecules interact more weakly than like molecules.Negative deviation occurs when and occurs when , which occurs when unlike molecules interact more strongly than like molecules.
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