向HAc溶液中,加入少量NaOH,則溶液中()。A.[H3O+]與[OH-]乘積變小B.[H3O+]與[OH-]乘積不變C.[H3O+]與[OH-]乘積不確定D.[H3O+]與[OH-]乘積變大正確答案:[H3O+]與[OH-]乘積不變 點擊顯示答案