问题
选择题
下列水解化学方程式或水解离子方程式正确的是[ ]
A.CH3COO- + H2OCH3COOH + OH-
B.NH4+ +H2ONH4OH + H+
C.CH3COOH+NaOHCH3COONa+H2O
D.NaCl+H2ONaOH+HCl
答案
答案:A
下列水解化学方程式或水解离子方程式正确的是[ ]
A.CH3COO- + H2OCH3COOH + OH-
B.NH4+ +H2ONH4OH + H+
C.CH3COOH+NaOHCH3COONa+H2O
D.NaCl+H2ONaOH+HCl
答案:A