最佳答案
回答者:网友
2CH3COCOOH+2NA→2CH3COCOONA+H2 CH3COCOOH+CH3CH2OH→CH3COCOOCH2CH3+H2O
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回答
2CH3COCOOH+2Na→2CH3COCOONa+H2 ↑CH3COCOOH+CH3CH2OH→CH3COCOOCH2CH3+H2O
回答者:网友
N个X+N个Y=N个X+Y
回答者:网友