时间:2016-12-28 23:38:26
填空题 (6分)书写下列物质在水溶液中的电离方程式:
CH3COOH:___________________ _______________
Ca(OH)2:___________________________________
NH3.H2O:________________________________________
NH4HSO4:________________________________________
H2CO3:_______________________________________________
NaHCO3:_______________________________________________
填空题 (6分)书写下列物质在水溶液中的电离方程式:
CH3COOH:__________________________________
Ca(OH)2:_________________________ __________
NH3.H2O:________________________________________
NH4HSO4:________________________________________
H2CO3:_______________________________________________
NaHCO3:_______________________________________________
本题答案:CH3COOH 本题所属考点:【电解质和非电解质】
本题难易程度:【一般】