Chemistry (12th Grade)
Stoichiometry
Which is the correct balanced equation for the combustion of propane (C3H8)?
C3H8 + 5O2 → 3CO2 + 4H2O
C3H8 + 4O2 → 3CO2 + 8H2O
C3H8 + 3O2 → 3CO + 4H2O
C3H8 + 4O2 → 3CO2 + 5H2O