题目内容
下列反应中,可用离子方程式H++OH- = H2O表示的是 ( )
A.CH3COOH+NaOH = CH3COONa+H2O
B.H2SO4+Ba(OH)2 = BaSO4↓+2H2O
C.HNO3+KOH = KNO3+H2O
D.2HCl+Cu(OH)2 = CuCl2+2H2O
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题目内容
下列反应中,可用离子方程式H++OH- = H2O表示的是 ( )
A.CH3COOH+NaOH = CH3COONa+H2O
B.H2SO4+Ba(OH)2 = BaSO4↓+2H2O
C.HNO3+KOH = KNO3+H2O
D.2HCl+Cu(OH)2 = CuCl2+2H2O