Question

Допишіть рівняння реакцій: А) CH3-OH+O2Б)C2H5-OH+NAB)CH3-CH2-CH2-OH+HBrГ)CH3-COOH+MgД)C2H5-COOH+NaOHE) CH3-COOH+CaOЄ)H-COOH+Na2CO3

Answer 1

2CH3OH + 3O2 --> 2CO2 + 4H2O

2C2H5OH + 2Na --> 2C2H5ONa + H2

CH3CH2CH2OH + HBr --> CH3CH2CH2Br + H2O

2CH3COOH + Mg --> (CH3COO)2Mg + H2

C2H5COOH + NaOH --> C2H5COONa + H2O

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

2HCOOH + Na2CO3 --> 2HCOONa + H2O + CO2

Answer 2

А) CH3-OH + O2 → CO2 + H2O Б) C2H5-OH + NaB → C2H5-O-B + NaOH Г) CH3-CH2-CH2-OH + HBr → CH3-CH2-CH2-Br + H2O Д) CH3-COOH + Mg → CH3-COOMg + H2 Е) C2H5-COOH + NaOH → C2H5-COONa + H2O Є) CH3-COOH + CaO → CH3-COOCa + H2O З) H-COOH + Na2CO3 → H-COONa + CO2 + H2O