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27 丁烷是一種無色且易燃的氣體。關於丁烷的兩種結構異構物:正丁烷和異丁烷,下列敘述何者錯誤?(A)兩者分子量不同 (B)兩者結構式不同 (C)兩者沸點不同 (D)兩者對水的溶解度不同
問題詳情
27 丁烷是一種無色且易燃的氣體。關於丁烷的兩種結構異構物:正丁烷和異丁烷,下列敘述何者錯誤?
(A)兩者分子量不同
(B)兩者結構式不同
(C)兩者沸點不同
(D)兩者對水的溶解度不同
參考答案
答案:A
難度:適中0.404762
統計:A(85),B(63),C(38),D(24),E(0)
用户評論
【
杜炎明
】評論
兩者為同分異構物
【
Dickie Lin
】評論
同分異構物指的是擁有相同分子式,但結構式卻不相同的多種分子。-維基
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