高二化學化學平衡5題 - 生活
By Oliver
at 2014-06-09T00:00
at 2014-06-09T00:00
Table of Contents
幾題化學希望可以詳細解說網路上都找不到相關資訊一看到題目就昏了@@1.在227度c1atmN2O4(g)雙箭頭2NO2(g)反應達平衡,混和氣體的密度=2.0g/L,則下列敘述何者正確a.平衡時N2O4(g)的壓力為0.782atmb.平衡時NO2(g)的壓力為0.534atmc反應達平衡,莫耳數比N2O4:NO2=18:5答案:AC為啥呢?2.已知T度C,Ag(NH3)2+(aq)雙箭頭Ag+(aq)+2NH3(a
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By Iris
at 2014-06-13T19:09
at 2014-06-13T19:09
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