A. Ammonia
B. Peroxyacetyl Nitrate (PAN)
C. Sulfur dioxide
D. Hydrogen sulfide
Related Mcqs:
- The most abundant gas emitted from volcanoes is __________?
- Acid rain mainly result from __________?
- All of the following pollutants are produced as a result of decaying organic matter EXCEPT
- Photochemical smog formed in congested metropolitan cities mainly consists of:?
- According to most accepted theories, the atmosphere of earth before origin of life consisted of a mixture of:
- Biogas is composed of __________?
- Which are the four most abundant elements in living cells ??
- Stanley Miller in his classical experiment on formation of amino acids passed an electric discharge in the mixture of:
- In electrolus refrigerator
- Miller synthesized simple amino acids from:
