what is the correct chemical reaction equation of “methane reacts with oxygen gas to produce carbon dioxide and water”?

a. CH4 → CO2 + H2O
b. CH4 + O2 → H2O
c. O2 → CO2 + H2O
d. CH4 + O2 → CO2 + H2O
e. CH4 + O2 → CO2

1 answer

d. CH4 + O2 → CO2 + H2O