問題詳情

64. Which comopund has the smallest heat of hydrogenation?
(A) 5-methyl-1,2-hexadiene
(B)
(E)-5-methyl-1,3-hexadiene
(C) 5-methyl-1,4-hexadiene
(D) 2-methyl-1,5-hexadiene
(E)
(E)-2-methyl-2,4-hexadiene

參考答案

答案：E
難度：簡單0.8
統計：A(0),B(0),C(0),D(1),E(4)