A.Nitrous oxide
B.Carbon dioxide
C.Carbon monoxide
D.Unburnt oil
E.Unburnt carbon
Related Mcqs:
- Which pollutants result from automobile exhaust?
- Which of the following constituent has highest proportion in atmospheric air?
- Which emission has generally least proportion from a diesel engine as compared to a petrol engine?
- Acid rain mainly result from __________?
- Which of the following is usually not an air pollutant?
- The most injurious components of automobile exhaust for environment are
- Which of the following is not a green house gas?
- Uncontrolled industrialisation leads to acid rain. It is mainly contributed by:
- Which of the following green house gases trap more heat?
- Of the gases listed below, which is NOT believed to be responsible for enhancing the earth’s greenhouse effect?
