Question

Даю 40б. Пожалуйста помогите решить срочно!

Answer 1

С+2H2-->CH4
CH4+CL2-->CH3CL+HCL
2CH3CL+2Na-->C2H6+2NfCL
C2H6+Br2-->C2H5Br+HBr
C2H5Br+H2O-->C2H5OH+HBr
C2H5OH+CuO-->CH3COH+Cu+H2O
2CH3COH+O2-->2CH3COOH

Answer 2

С+2H2⇒CH4
CH4+Cl2⇒CH3Cl+HCl
2CH3Cl+2Na ⇒ C2H6+2NaCl
C2H6+Br2 ⇒ C2H5Br+HBr
C2H5Br+H2O ⇒ C2H5OH+HBr
C2H5OH+CuO ⇒ CH3COH+Cu+H2O
2CH3COH+Ag2O ⇒ 2CH3COOH + 2Ag