Carry out the transformations:
CH4 → CH3Br → C2H6 → C2H5Cl → C2H5OH → СН3СОН → СН3СООH → СН3СООС2Н5

Объяснение:

CH4+Br2= CH3Br+HBr

CH3Br+2Na+BrCH3= C2H6 + 2NaBr

C2H6+Cl2= C2H5Cl+ HCl

C2H5Cl + NaOh(водный р-р)= C2H5OH+ NaCl

C2H5OH+ CuO= CH3COH+ Cu+ H2O

CH3COH+ AgO= CH3COOH+ Ag

CH3COOH + C2H5OH= CH3COOC2H5+ H2O