CH-1280
Air pollutants
Chemistry · Secondary 4 · Medium · Air pollutants
Carbon monoxide is formed in car engines.
How is carbon monoxide produced during the combustion of petrol in an engine?
How is carbon monoxide produced during the combustion of petrol in an engine?
- By incomplete combustion of fuel in limited oxygen
- By complete combustion of fuel in excess oxygen
- By reacting nitrogen with oxygen at high temperature
- By condensation of unburnt hydrocarbons
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