問題詳情
20.室溫下，乙醇燃燒生成二氧化碳和水。若已知乙醇的消耗速率為0.1 mol/min，則氧的消耗速率為若干mol/min？
(A)0.
(B)0.
(C)0.
(D)0.6。
(A)0.
(B)0.
(C)0.
(D)0.6。
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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