Question

Answer 1

2K+2CH3COOH->2CH3COOK+H2

CaO+2CH3COOH->(CH3COO)2Ca+H2O

NaOH+CH3COOH->CH3COONa+H2O

CH3CH2CH2OH+CH3COOH-to>CH3COOCH2CH2CH3+H2O

=>pứ tô đậm là pứ este hóa

Answer 2

2K + 2CH3COOH --> 2K(CH3COO) + H2

2CH3COOH + CaO --> (CH3COO)2Ca + H2O

CH3COOH + NaOH --> CH3COONa + H2O

2CH3COOH + CaCO3 --> (CH3COO)2Ca + H2O + CO2

CH3COOH + C3H7OH <=> CH3COOC3H7 + H2O

Phản ứng este hóa là:

CH3COOH + C3H7OH <==> CH3COOC3H7 + H2O