下列离子方程式中,属于水解反应的是:( )
A.HCOOH+H2O
HCOO― + H3O+ B.CO2+H2O
HCO3― + H+
C.CO32― + H2O
HCO3― + OH― D.HS― + H2O
S2― + H3O+
下列离子方程式中,属于水解反应的是:( )
A.HCOOH+H2O
HCOO― + H3O+ B.CO2+H2O
HCO3― + H+
C.CO32― + H2O
HCO3― + OH― D.HS― + H2O
S2― + H3O+
C