sandrea03148 sandrea03148 12-06-2020 Chemistry contestada What are the oxidation numbers of the atoms in this reaction? Check all that apply. CH4(g) + 2O2(g) → CO2(g) + 2H2O(g) -4 for C in CH4 +4 for C in CO2 -2 for O in all substances +1 for H in both CH4 and H2O +4 for O in H2O