HARDMCQ SINGLEIChO (Chemistry Olympiad)Inorganic ChemistryEnvironmental ChemistryAchiever Section
Presence of which fuel gas in the exhaust fumes shows incomplete combustion of fuel
A.Sulphur dioxide
B.Carbon monoxide and water vapour
C.Carbon monoxide✓ Correct
D.Nitrogen dioxide
Explanation
Incomplete combustion of fuel means Carbon monoxide.
Practice More Like This
Take chapter-wise tests, track your progress, and master Environmental Chemistry.
Start Free Practice →