Валерий Кан
Помогите осуществить превращения. CH3COOH-->CH3COOC2H5-->C2H5OH C-->Al4C3-->CH4 C-->CaC2 C2H2-->CO2-->C6H12O6-->C2H5OH
CH3COOH-->CH3COOC2H5-->C2H5OH
C-->Al4C3-->CH4
C-->CaC2
C2H2-->CO2-->C6H12O6-->C2H5OH
CH3COOH-->CH3COOC2H5-->C2H5OH
C-->Al4C3-->CH4
C-->CaC2
C2H2-->CO2-->C6H12O6-->C2H5OH
1) CH3COOH + C2H5OH = CH3COOC2H5 + H2O
CH3COOC2H5 + NaOH = CH3COONa + C2H5OH
2) 3C + 4Al = Al4C3
Al4C3 + 12H2O = 4Al(OH)3 + 3CH4
3) CaO + 3C = CaC2 + CO
4) 2C2H2 + 5O2 = 4CO2 + 2H2O
6CO2 + 6H2O = C6H12O6 + 6O2
C6H12O6 = 2C2H5OH + 2CO2.