摘要：5．仅能表示唯一化学反应的离子方程式是( ) A．Zn+2H + = Zn2++H2↑ B．CH3COOH+OH―= CH3COO―+H2O C．Ba2++ 2OH―+ 2H++ SO42―= BaSO4↓+2H2O D．CH3COOH + NH3·H2O = CH3COO―+ NH4+ + H2O
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仅能表示唯一化学反应的离子方程式是（ ）
A．Zn+2H + = Zn2++H2↑
B．CH3COOH+OH―= CH3COO―+H2O
C．Ba2++ 2OH―+ 2H++ SO42―= BaSO4↓+2H2O
D．CH3COOH + NH3·H2O = CH3COO―+ NH4+ + H2O
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仅能表示唯一化学反应的离子方程式是
A．Zn+2H + = Zn2++H2↑
B．CH3COOH+OH－= CH3COO－+H2O
C．Ba2++ 2OH－+ 2H++ SO42－= BaSO4↓+2H2O
D．CH3COOH + NH3·H2O = CH3COO－+ NH4+ + H2O
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仅能表示唯一化学反应的离子方程式是（ ）
查看习题详情和答案>>
| A．Zn+2H+=Zn2++H2↑ |
| B．CH3COOH+OH-=CH3COO-+H2O |
| C．Ba2++2OH-+2H++SO42-=BaSO4↓+2H2O |
| D．CH3COOH+NH3?H2O=CH3COO-+NH4++H2O |