問題詳情

16. Which sequence ranks the following carbonyl compounds in order of increasing rate of nucleophilic addition?  
(A) 2 < 3 < 1
(B) 3 < 2 < 1
(C) 2 < 1 < 3
(D) 1 < 3 < 2
(E) 1 < 2 < 3

參考答案

答案:A
難度:簡單0.823529
統計:A(14),B(0),C(1),D(1),E(1)

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