問題詳情
10.0某一元醇 9.克與足量金屬鈉反應所生之氫氣在 ℃、atm 時為 1.升，則此醇之分子式為何？
(A) CH3OH
(B) C2H5OH
(C) C3H7OH
(D) C4H9OH。
(A) CH3OH
(B) C2H5OH
(C) C3H7OH
(D) C4H9OH。
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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