GKFix MCQ Question

What is the balanced chemical equation for the combustion of propane?

• A. C3H8(g) + O2(g) → CO2(g) + H2O(l)
• B. C3H8(g) + 3O2(g) → 3CO2(g) + 2H2O(l)
• C. C3H8(g) + 4O2(g) → 3CO2(g) + 4H2O(l)
• D. C3H8(g) + 5O2(g) → 3CO2(g) + 4H2O(l)