Question

Write the balanced reaction for the combustion of rubbing alcohol (C₃H₇OH).
a) C₃H₇OH + 4O₂ → 3CO₂ + 4H₂O
b) C₃H₇OH + 5O₂ → 3CO₂ + 4H₂O
c) C₃H₇OH + 3O₂ → 2CO₂ + 4H₂O
d) C₃H₇OH + 6O₂ → 3CO₂ + 4H₂O