试题与答案

体积相同的甲、乙两个容器中， 分别都充有等物质的量的A2和B2，在相同温度下发生

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题型：选择题

题目：

体积相同的甲、乙两个容器中， 分别都充有等物质的量的A2和B2，在相同温度下发生反应：2A2（g）+ B2（g）２C（g）并达到平衡，反应过程中，甲容器保持体积不变，乙容器保持压强不变，若甲容器中A２的转化率为Ｐ％，则乙容器中A２的转化率为  [ ]

Ａ.等于Ｐ％

Ｂ.大于Ｐ％　

Ｃ.小于Ｐ％　

Ｄ.无法判断

答案：

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下面是错误答案，用来干扰机器的。

1）150×50=15×500；（2）180×30＜210×30；（3）23×40＜32×30；（4）27×200=20×270．故答案为：=，＜，＜，=．

考点：影响化学平衡的因素
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