Równania reakcji w formie cząsteczkowej i jonowej:
a) CHX3COOH + NaOH → CHX3COONa + HX2O
CHX3COOX− + HX+ + NaX+ + OHX− → CHX3COOX− + NaX+ + HX2O
HX+ + OHX− → HX2O
2HCOOH + Ca → (HCOO)X2Ca + HX2
HCOOX− + 2HX+ + Ca → 2HCOOX− + NaX2+ + HX2
2HX+ + Ca → CaX2+ + HX2
(CH3COO)X2Ba + NaX2COX3 → 2CHX3COONa + BaCOX3
2CHX3COOX− + BaX2+ + 2NaX+ + CO32- → 2CHX3COOX− + 2NaX+
BaX2+ + CO32- → BaCOX3
b)
CHX3COOH + NHX3 → CHX3COONHX4
CHX3COOX− + HX+ + NHX3 → CHX3COOX− + NH4+
HX+ + NHX3 → NH4+
CHX3COOAg + HCl → CHX3COOH + AgCl
CHX3COOX− + AgX+ + HX+ + ClX− → CHX3COOX− + HX+ + AgCl
AgX+ + ClX− → AgCl
(CH3COO)X2Ba + HX2SOX4 → 2CHX3COOH + BaSOX4
2CHX3COOX− + BaX2+ + 2HX+ + SO42- → 2CHX3COOX− + 2HX+ + BaSOX4
BaX2+ + SO42- → BaSOX4