问题
选择题
属于正确的水解反应离子方程式的是( ) A.S2-+2H2O⇌H2S+2OH- B.CH3COOH+H2O⇌CH3COO-+H3O+ C.NH4++H2O⇌NH3•H2O+H+ D.CH3COOH+OH-⇌CH3COO-+H2O |
答案
答案:C
属于正确的水解反应离子方程式的是( ) A.S2-+2H2O⇌H2S+2OH- B.CH3COOH+H2O⇌CH3COO-+H3O+ C.NH4++H2O⇌NH3•H2O+H+ D.CH3COOH+OH-⇌CH3COO-+H2O |
答案:C