問題詳情

18. For the overall chemical reaction shown below, which one of the following statements can be rightlyassumed?


(A) The reaction is third-order overall.
(B) The reaction is second-order overall.
(C)The rate law is, rate = k[H2S]2 [O2].
(D) The rate law is, rate = k[H2S][O2].
(E) The rate law cannot be determined from the information given.

參考答案

答案:E
難度:計算中-1
書單:沒有書單,新增

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反應的數只能由實驗求得,與反應方程式中的係數無關。