When octane (C8H18, density = 0.699 g/mL) undergoes complete combustion, it provides energy according to the...

   

Transcribed Image Text:

When octane (C8H18, density = 0.699 g/mL) undergoes complete combustion, it provides energy according to the reaction: 2 C8H18 (1) + 25 O2(g) → 16 CO₂(g) + 18 H₂O(1) = AH° -10,392 kJ How much heat, in kj, is produced by the amount of octane needed to drive 809 kilometers in a car that averages 23.3 km/L? kj When octane (C8H18, density = 0.699 g/mL) undergoes complete combustion, it provides energy according to the reaction: 2 C8H18 (1) + 25 O2(g) → 16 CO₂(g) + 18 H₂O(1) = AH° -10,392 kJ How much heat, in kj, is produced by the amount of octane needed to drive 809 kilometers in a car that averages 23.3 km/L? kj

Answer rating: 100% (QA)

To solve this problem we need to first calculate the amount of octane needed to drive 809 kilometers ... View the full answer