Photochemical smog formed in congested metropolitan cities mainly consists of:?

Pollution Mcqs
BILAL KHATTAK0
A.Ozone, peroxyacetyl nitrate and Nox
B.Smoke, peroxyacetyl nitrate and SO2
C.Hydrocarbons, SO2 and CO2
D.Hydrocarbons, ozone and SOx
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Related Mcqs:

  1. The classical smog mainly contains:?
  2. Which of the following group of gases cause photochemical smog?
  3. The photochemical smog is also called:?
  4. The photochemical smog appears:?
  5. The photochemical smog was first seen in the year:?
  6. Photochemical smog is related to the pollution of:?
  7. Photochemical smog is called ___________.
  8. In a photochemical smog, which gas is an eye and mucous membrane irritant?
  9. The light of cities is reduced in comparison to villages due to the presence of:?
  10. All are primary pollutants except_____________?

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