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Photochemical smog is formed in :...

Photochemical smog is formed in :

A

Summer during morning time

B

Summer during day time

C

Winter during morning time

D

Winter during day time

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Verified by Experts

The correct Answer is:
B
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MBD PUBLICATION-ENVIRONMENTAL CHEMISTRY-QUESTION BANK
  1. Which of the following is the uppermost region of the atmosphere ?

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  2. Which of the following processes is involved in the biochemical treatm...

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  3. Photochemical smog is formed in :

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  4. Which of the following pollutants is not emitted during volcanic erupt...

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  5. The aromatic compounds present as particulates are :

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  6. Most hazardous metal pollutant of automobile exhausts is :

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  7. Which of the following is persent in maximum amount in acid rain ?

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  8. Which of the following statement is false ?

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  9. Which of the following is true about photchemical smog ?

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  10. The smog is essentially caused by the presence of :

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  11. The gases which are responsible for photochimical smog are :

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  12. The gases which are responsible for acid rain :

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  13. The gases which are absorbs of IR-radiation:

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  14. Particulates are added to the atmosphere by :

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  15. The following processes occur in the troposphere.

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  16. If the greenhouse effect or global warming remains unchecked, it alter...

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  17. The following reactions accur in the stratosphere :

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  18. Particulates (< 10^(-6) m size )remaining suspended in air indefinitel...

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  19. Mercury is emitted into air by :

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  20. Persons working in cement plants and lime stone quarries are prone to ...

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