阿摩線上測驗
86. Which of following structures presents the most stable conformation of cis-1-ethyl-2-isopropylcyclohexane?
(A)
(B)
(C)
(D)
(E)
答案：登入後查看
統計： A(5), B(24), C(2), D(3), E(2) #2974249
統計： A(5), B(24), C(2), D(3), E(2) #2974249
