在一定条件下，反应CO(g)＋2H2(g) CH3OH(g)在一密闭容器中达到平衡。充入适量氢气并维持H2浓度和容器的温度不变，增大容器的体积，跟原平衡相比较达到新平衡时CO的转化率将（）_刷题宝

题干

在一定条件下，反应CO(g)＋2H₂(g)

CH₃OH(g)在一密闭容器中达到平衡。充入适量氢气并维持H₂浓度和容器的温度不变，增大容器的体积，跟原平衡相比较达到新平衡时CO的转化率将（）

D：无法判断

C：不变

A：增大

B：减小

上一题下一题 0.0难度选择题更新时间:2015-09-05 08:23:54

答案(点此获取答案解析）

C

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—Would you like to see the film with us tonight, Jim?

— .

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阅读判断。

Jim：Hi, Kate！What's the weather like in Shanghai today?

Kate：Hi, Jim！It's sunny and warm here. I'm going to the zoo this afternoon.

Jim：Sounds good.

Kate：Jim, how's the weather in Beijing now?

Jim：It's cloudy. It's going to rain. So I can't fly a kite in the park.

Kate：Oh, I see.

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Kate：It's too hot. The children there usually go swimming in the river.

Jim：Oh, I like swimming, too. But I can't swim now. It's cold here.

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