Reakcje: -kwas metanowy z Na, Mg, NaOH, CaO -kwas propanowy z Na, Mg, NaOH, CaO -kwas octowy z Na, Mg, NaOH, CaO

-kwas metanowy z Na, Mg, NaOH, CaO 2Na+2HCOOH->2HCOONa+H2 Mg+2HCOOH->(HCOO)2Mg+H2 NaOH+HCOOH->HCOONa+H2O CaO+2HCOOH->(HCOO)2Ca+H2O -kwas propanowy z Na, Mg, NaOH, CaO 2Na+2C2H5COOH->2C2H5COONa+H2 Mg+2C2H5COOH->(C2H5COO)2Mg+H2O NaOH+C2H5COOH->C2H5COONa+H2O CaO+2C2H5COOH->(C2H5COO)2Ca+H2O -kwas octowy z Na, Mg, NaOH, CaO 2Na+2CH3COOH->2CH3COONa+H2 Mg+2CH3COOH->(CH3COO)2Mg+H2O CH3COOH+NaOH->CH3COONa+H2O CaO+2CH3COOH->(CH3COO)2Ca+H2O