21.在0.10MCH3COOH溶液中的反應:CH3COOH(aq)⇌CH3C00- (ag)+H+(ag),則下列敘述何者正確? (A)加水稀釋,則解離度與pH值均增大(B)加入少量NaOH(s),則解離度增大,pH值降低(C)通入HCl(g),則解離度增大,pH值降低(D)加入CH3COONa(s),則解離度與pH值均降低
21.在0.10MCH3COOH溶液中的反應:CH3COOH(aq)⇌CH3C0..-阿摩線上測驗