Задание 9-9
1) 2CH4 = C2H2 (ацетилен) + 3H2
2) C2H2 + H2O =(Hg2+) CH3CHO (реакция Кучерова)
3) CH3CHO+ O2 ----> CH3COOH
4) CH3COOH + NA ---> CH3COONA +H2
5) CH3COONa + H2O = CH3COOH + NaOH
A
1) CO+2H2=CH3OH . 2 - CH3OH+O2 --> HCOOH ; 3 - HCOOH + KOH --->HCOOK +H2O ;
4 - HCOOK + H2O --->HCOOH + KOH