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chw5842036

金虫 (正式写手)

[求助] 两个实在看不懂的物化题,帮帮忙做下吧

1:在667K时,纯K和Hg的蒸汽压分别是433.2KPa和170.6KPa,K和Hg物质的量相等的液体混合物上方平衡气相中,K和Hg的分压分别为142.6和1.733KPa,求(1)分别写出K和Hg气液平衡的相平衡条件?2:写出液体混合物K,Hg的化学势(用活度表示),并写出他们在液体混合物的活度和活度系数?
2:5mol单原子理想气体的(dH/dT)V等于多少?

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zqxcyj

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【答案】应助回帖

感谢参与,应助指数 +1
答案见附件!!!!!!!!!!!!!!!!!!
两个实在看不懂的物化题,帮帮忙做下吧
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2楼2013-12-06 13:12:26
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