問題詳情
10.下列有關氧化數之敘述,何者正確?
(A)
(B)

(C)
(D)

(E)
(A)

(B)


(C)

(D)


(E)

參考答案
答案:A
難度:適中0.5
統計:A(0),B(0),C(0),D(0),E(0)
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