試題詳解

58.Which of the following produces a significant amount of acetylide ion on reaction with acetylene?
(A)Conjugate base of CH₃OH (pK_a16)
(B)Conjugate base of H₂ (pK_a35)
(C)Conjugate base of H₂O (pK_a16)
(D)Both {A} and {C}
(E)Both {A} and {B}