作者superego (superego)
看板Chen_C_H
标题[发问] 请求普化高手解题~
时间Tue Nov 20 13:23:04 2007
以下为普化化学键与分子轨域理论章节考题
(不好意思~因为英文烂~不知其所云~求翻译加详解~谢谢)
1 For which of the following diatomic molecules would the bond order
become greater if an electron is removed i.e., if the molecule is convered
to the positive. (A)B2 (B)C2 (C)P2 (D)F2 (E)Na2
以下为气体性质相关章节考题
2 密闭容器中仅含CH4及乙炔(C2H2)之混和气体,若总压为63torr,经完全燃烧後,
将温度降至原来温度时,CO2的总压为96torr,则混合气体中CH4的莫耳分率为多少?
~~麻烦大家帮帮忙~谢谢
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