A.CO2
B.SO2
C.H2
D.CO
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B.SO2
C.H2
D.CO
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Related Mcqs:
- Pollution is:?
- Air pollution is not caused by:?
- The cause of water pollution??
- The major cause of pollution is:?
- The sea water gets pollution mainly due to:?
- In big cities, air pollution is mainly due to:?
- Water pollution:?
- Pollution of SO2 destroy:?
- Pollution is not caused by:?
- The effect of pollution is first and most marked on:?
