CH4+BR2--CH3BR+HBR
CH3BR+KOH--CH3OH+KBR
CH3OH+0,5O2---HCOH+H2O
HCOH+AG2O---HCOOH+2AG
HCOOH+NA---HCOONA+H2
HCOONA+H2--HCOOH+NA или же (HCOONA--HCOOH+NAHSO4)
CH4+BR2--CH3BR+HBR
CH3BR+KOH--CH3OH+KBR
CH3OH+0,5O2---HCOH+H2O
HCOH+AG2O---HCOOH+2AG
HCOOH+NA---HCOONA+H2
HCOONA+H2--HCOOH+NA или же (HCOONA--HCOOH+NAHSO4)