kyurip637 kyurip637 23-02-2024 Chemistry Answered how do i add: CH4(g) + 2O2(g) CO2(g) + 2H2O(g), 2CO(g) + O2(g) 2CO2(g), and CO(g) + H2(g) + O2(g) CO2(g) + H2O(g)