Question

помогите пожалуйста

Answer 1

1) CH3-CH3 -> CH2=CH2 (t,kat)

2) CH2=CH2 + H2O -> CH3-CH2-OH (kat)

3) CH3-CH2-OH + CuO -> CH3COH + Cu + H2O

4) CH3COH + Ag2O -> CH3COOH + 2Ag (NH3)

5) CH3COOH + Cl2 -> Cl-CH2-COOH + HCl (t)

6) Cl-CH2-COOH + NH3 -> NH2-CH2-COOH

nNH2-CH2-COOH +n NH2-CH2-COOH -> R-CH(NH2)-(-C(O)-NH-CH(R-))n -COOH  n>10