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18.已知A(g)+B(g)→C(g),r=kPAPB。今將B(g)的莫耳數加倍,且於溫度不變的情況下,將體積擴大為原來的 倍,則反應速率變為原來的若干倍? (A)2 (B) (C) (D) 。
問題詳情
18.已知A(g)+B(g)→C(g),r=kPAPB。今將B(g)的莫耳數加倍,且於溫度不變的情況下,將體積擴大為原來的
倍,則反應速率變為原來的若干倍?
(A)2
(B)
(C)
(D)
。
參考答案
答案:[無官方正解]
難度:適中0.5
統計:A(0),B(0),C(0),D(0),E(0)
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