Odpowiedź :
a) 2C2H5COOH+Mg--->(C2H5COO)2Mg+H2
2C2H5COO- +2H+ +Mg --->2C2H5COO- +Mg2+ +H2
2H+ +Mg --->Mg2+ +H2
b) 2CH3COOH+Ca(OH)2--->(CH3COO)2Ca+2H2O
2CH3COO- +2H+ +Ca2+ +2OH- --->2CH3COO- +Ca2+ +2H2O
2H+ +2OH- --->2H2O
a) 2C2H5COOH+Mg--->(C2H5COO)2Mg+H2
2C2H5COO- +2H+ +Mg --->2C2H5COO- +Mg2+ +H2
2H+ +Mg --->Mg2+ +H2
b) 2CH3COOH+Ca(OH)2--->(CH3COO)2Ca+2H2O
2CH3COO- +2H+ +Ca2+ +2OH- --->2CH3COO- +Ca2+ +2H2O
2H+ +2OH- --->2H2O