CH4+Br2-->CH3Br+HBr
CH3Br+NaOH-->CH3OH+NaBr
CH3OH+CuO-->HCOH+H2O+Cu
HCOH+Ag2-->HCOOH+2Ag
HCOOH+CH3OH-->HCOOCH3+H2O
Объяснение:
CH4+Br2-->CH3Br+HBr
CH3Br+NaOH-->CH3OH+NaBr
CH3OH+CuO-->HCOH+H2O+Cu
HCOH+Ag2-->HCOOH+2Ag
HCOOH+CH3OH-->HCOOCH3+H2O
Объяснение: