1.0 gallon pure octane ( "density" 2.65 kg//"gallon") on combustion prodeces 11.53 kg CO,CO_(2) and H_(2)O.CO is formed partially due to combustion of octane which is responsible to decrease the efficiency of engine. If complete combustion of octane to CO_(2) and H_(2)O provide 100% efficiency to engine, calculate efficiency of engine in the above case.

1.0 gallon pure octane ( "density" 2.65 kg//"gallon") on combustion pr

1.	1.0 gallon pure octane ( "density" 2.65 kg//"gallon") on combustion prodeces 11.53 kg CO,CO_(2) and H_(2)O.CO is formed partially due to combustion of octane which is responsible to decrease the efficiency of engine. If complete combustion of octane to CO_(2) and H_(2)O provide 100% efficiency to engine, calculate efficiency of engine in the above case.
Answer» ANSWER :`95.5%`;