If theoretically perfect combustion takes place in an engine cylinder using a diesel fuel, what should result from the reaction out the tailpipe?

Question

Quizplus · Accepted Answer

In a theoretically perfect combustion process using diesel fuel, the carbon in the fuel would completely react with oxygen to form carbon dioxide (CO2), and the hydrogen in the fuel would produce water (H2O). This ideal scenario assumes complete combustion without any unburned fuel or formation of pollutants like NOx, particulate matter, or hydrocarbons.

If Theoretically Perfect Combustion Takes Place in an Engine Cylinder