19.下列何種鹼是最強的鹼?
(A)甲胺(pKb = 3.44)
(B)嗎啡(pKb = 5.79)
(C)尿素(pKb = 13.90)
(D)氨(pKb = 4.75)
答案:登入後查看
統計: A(278), B(3), C(97), D(13), E(0) #1937417
統計: A(278), B(3), C(97), D(13), E(0) #1937417