作者mayturl (...)
看板ChemEng
标题[问题] 化学反应工程
时间Sun May 27 22:45:52 2012
大家好，这道题目是小弟的期中考题
虽然已经考完了，但是我还是非常在意这题，很想知道到底要怎麽算
所以就上来请教大家了
请大家有空的话可以帮小弟想想 ~"~
题目：
dinitrogen pentoxide decomposes at 308 K according to
2 N2O5 -> 4 NO2 + O2 with a first-order rate constant k = 0.5 min^-1
whereas NO2 dimerizes quickly to N2O4 according to 2 NO2 = N2O4 with the
equilibrium constant Ka = 3.7.
time for an initial charge of pure N2O5 at 1 atm.
先谢过大家了 <(_ _)>
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