Odpowiedzi

2010-01-31T18:53:25+01:00
2CH₃COOH + 2Na = 2CH3COONa + H2
2C₃H₇COOH+ Ca(OH)₂ = Ca(C3H7COO)2 + 2H2O
2CH₃COOH+ CuO = Cu(CH3COO)2 + H2O