氨水与醋酸氨反应的方程式是什么
来源:学生作业帮助网 编辑:作业帮 时间:2024/09/30 08:23:21
化学方程式:CH3COOH+NH3=CH3COONH4;离子方程式:CH3COOH+NH3=NH4++CH3COO-.
NH3+CH3COOH=CH3COONH4
Mg+2CH3COOH=Mg(2+)+2CH3COO(-)+H2↑再问:跟化学方程式一样的吗再答:不一样,后面有离子出现了
2CH3COOH+Na----2CH3COONa+H2
第一个HCO3-+H+=H2O+CO3^2-NH3*H2O+HAc=NH4++H2O+Ac-(Ac是醋酸根的缩写)Fe3++3H2O可逆符号,加热Fe(OH)3+3H+再问:硫酸亚铁与稀硫酸反应的离子
CaO+CH3COOH=Ca2(CH3COO)+H2O
醋酸与碱反应:CH3COOH+OH-=CH3COO-+H2O醋酸与弱酸盐反应:2CH3COOH+CO32-=2CH3COO-+H2O+CO2醋酸与活泼金属单质反应:Fe+2CH3COOH=Fe(CH3
1.CH3COOH+NH3.H2O=CH3COONH4+H2O2...CH3COOH+NH3.H2O=NH4++CH3COO-+H2O
CH3COOH+NH3.H2O=CH3COO-+H2O+NH4+
CaCO3+2CH3COOH==Ca2+2CH3COO-+H2O+CO2(向上箭头)
NaHCO3+CH3COOH=NaCH3COO+H2O+CO2醋酸中H是+1价
离子方程式:H++OH-=H2O化学反应方程式:CH3COOH+NH3.H2OCH3COOHNH4+H2O
CH3COOH+NH3*H2O=CH3COONH4+H2O
氨水能否拆解?不拆氨水与硫酸反应NH3.H2O+H+=NH4++H2O醋酸与氨水反应NH3.H2O+CH3COOH--CH3COO-+NH4+H2O
NH3.H2O+H+==NH4++H2O
NaOH+CH3COOH=CH3COONa+H2O
(1)2CH3COOH+Ca(OH)2==Ca(CH3COO)2+2H2O(2)CH3COOH+OH-==CH3COO-+H2OOK!
化学方程式:CH3COOH+NH3.H3O==CH3COONH4+H2O离子方程式:CH3COOH+NH3.H2O==CH3COO-+NH4+要注意CH3COOH和NH3.H2O都是弱电解质,所以写离
NH3H2O+H+==NH4++H2O
NH3H2O+CH3COOH=CH3COO-+NH4++H2O氨水和醋酸是弱电解质,不能拆