乙酸可以与什么物质反应,求化学方程式,至少7个,谢谢!!!

2025-03-17 14:57:39
推荐回答(3个)
回答1:

CH3COOH+NaOH=CH3COONa+H2O
2CH3COOH+Na2CO3=2CH3COONa+H2O+CO2↑
2CH3COOH+Fe=Fe(CH3COO)2+H2
2CH3COOH+CuO=Cu(CH3COO)2+H2O
CH3COOH+2O2=点燃=2CO2↑+2H2O
CH3COOH+CH3CH2OH→△,浓H2SO4→CH3COOCH2CH3+H2O
CH3COOH+CH3CIOH→(CH3CO)2O+H2O
CH3COOH+Cl2→CH2ClCOOH+HCl
3CH3COOH+PCL3=3CH3COCL+H3PO3
2CH3COOH=(CH3CO)2O+H2O
CH3COOH+CH3CH2NH2=CH3CONCH2CH3+H2O

回答2:

1.乙酸和氢氧化钠进行中和反应,生成乙酸钠和水:
CH3COOH+NaOH=CH3COONa+H2O
2.乙酸和碳酸钠反应生成乙酸钠,水和二氧化碳
2CH3COOH+Na2CO3=2CH3COONa+H2O+CO2↑
3.乙酸和铁反应生成乙酸亚铁和氢气
2CH3COOH+Fe=Fe(CH3COO)2+H2
4.乙酸和氧化铜反应生成乙酸铜和水:
2CH3COOH+CuO=Cu(CH3COO)2+H2O
5.乙酸和氧气反应生成二氧化碳和水
CH3COOH+2O2=点燃=2CO2↑+2H2O
6.乙酸和乙醇进行酯化反应,生成乙酸乙酯和水
CH3COOH+CH3CH2OH→△,浓H2SO4→CH3COOCH2CH3+H2O
7.乙酸和乙酸反应生成乙酸酐
CH3COOH+CH3CIOH→(CH3CO)2O+H2O
8.乙酸和氯气发生取代反应,生成一氯乙酸和氯化氢
CH3COOH+Cl2→CH2ClCOOH+HCl

回答3:

乙酸具有酸的通性,可以和金属(比如Mg)、金属氧化物(比如MgO),碱[比如Mg(OH)2]、盐(比如MgCO3)、还有与乙醇、HBr等发生反应。
你好:
体现酸性就是验证溶液中有H+离子,
一般的有:和碱反应中和反应 CH3COOH+NaOH=CH3COONa+H2O
与金属反应置换出H2 Mg+2CH3COOH=(CH3COO)2Mg+H2
使紫色石蕊试液变红 这个方程式比较难
与金属氧化物反应 生成盐和水 6 CH3COOH+Fe2O3=2(CH3COO)3Fe+3H2O
Na2CO3+2CH3COOH==2CH3COONa+H2O+CO2(气体)

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