题目

在C(s)+CO2(g)=2CO(g)反应中,可使反应速率增大的措施是(   ) ①增大压强 ②增加炭的量 ③通入CO2 ④恒压充入N2 ⑤恒容充入N2 ⑥升温           A. ①③⑥        B. ①③④       C.②④⑥       D.③⑤⑥ 答案:A----- I’m sorry . I ________ at you the other day . ----- Forget it. I was also a bit out of control of myself. A. shouldn’t shout  B. mustn’t shout C. shouldn’t have shouted D. mustn’t have shouted
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