CH3COOH + Mg → CH3COO-Mg + H2
HCOOH + CH3OH → CH3COOCH3 + H2O
HCOOH + CaO → Ca(HCOO)2
H2NCH2CH2COOH + HCl → H3NCH2CH2COOH + Cl
CH3COOH + Mg → CH3COO-Mg + H2
HCOOH + CH3OH → CH3COOCH3 + H2O
HCOOH + CaO → Ca(HCOO)2
H2NCH2CH2COOH + HCl → H3NCH2CH2COOH + Cl