Predict the products, and then balance the chemical equation for the combustion of octane. C8H18(l)+O2(g)⟶?(g)+?(g)

Answer 1

It's a hydrocarbon (C8H18) burning in oxygen (O2), so it's a combustion reaction, so the products are CO2 and water, H2O.

2C₈H₁₈+25O₂ --> 16CO₂+18H₂O