15. Which sequence correctly ranks the following dienes in order of increasing reactivity in the Die

問題詳情

15. Which sequence correctly ranks the following dienes in order of increasing reactivity in the Diels-Alder reaction?

(A) 3 < 2 < 1
(B) 2 < 3 < 1
(C) 2 < 1 < 3
(D) 1 < 3 < 2
(E) 1 < 2 < 3

答案：E
難度：非常困難0
統計：A(1),B(0),C(0),D(3),E(0)

【年級】小四上

【評論內容】這答案有問題，我查資料是D