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Particulate air pollutants are finely di...

Particulate air pollutants are finely divided solids and liquids. Which of the given is not a 'particulate' ?

A

Dust and mists

B

Smoke and fumes

C

Photochemical smog and soot

D

None of the above

Text Solution

Verified by Experts

The correct Answer is:
A
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MBD PUBLICATION-ENVIRONMENTAL CHEMISTRY-QUESTION BANK
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  2. Which of the following is a man-made source of air pollution ?

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  3. Particulate air pollutants are finely divided solids and liquids. Whic...

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  4. The lowest layer of earth's atmosphere is :

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  5. Ozone depletion in the stratosphere is mainly caused by :

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  6. Which of the following is not a pollutant ?

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  7. Air pollution from the leakage of methyl isocyanate gas from the Union...

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  8. Eutrophication of a lake means, it :

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  9. Which of the following gases present in air protects life on the earth...

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  10. In the upper layer of the atmosphere, ozone is formed by the:

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  11. A fertile soil is likely to have a pH of :

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  12. Lake of oxygen at high altitude produces :

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  13. Solar ultraviolet radiation is absorbed by :

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  14. The principal gas evolved from sludge digestion tank is :

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  15. Which of the following is the uppermost region of the atmosphere ?

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

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  17. Photochemical smog is formed in :

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

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  19. The aromatic compounds present as particulates are :

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  20. Most hazardous metal pollutant of automobile exhausts is :

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