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下列离子方程式属于盐的水解,且书写正确的是
A.
NaHCO3溶液:HCO+H2OCO+H3O+
B.
NaHS溶液:HS-+H2OH2S+OH-
C.
Na2CO3溶液:CO+2H2OH2CO3+2OH-
D.
NH4Cl溶于D2O中:NH+D2ONH3·D2O+H+