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Pneumoconiosis is caused by inhalation o...

Pneumoconiosis is caused by inhalation of

A

CO

B

Particulate matter

C

`SO_2`

D

CFCs

Text Solution

Verified by Experts

The correct Answer is:
B
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BRILLIANT PUBLICATION-ENVIRONMENTAL CHEMISTRY-QUESTIONS LEVEL-I
  1. White lung cancer' is caused by:

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  2. Which of the following produces another air pollutant by reacting with...

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  3. Pneumoconiosis is caused by inhalation of

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  4. The pollutants released by jet aeoplanes in the atmosphere are called

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  5. Which of the following is responsible for depletion of the ozone layer...

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  6. Fluorosis' disease is caused due to the reaction of ....... with exces...

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  7. Acid mine water principally contains sulphuric acid produced by oxidat...

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  8. Oxidizing agent usually used in determination of COD is

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  9. The major products of the digestion of sewage sludge are

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  10. Which one of the following is not a common component of photochemical ...

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  11. All are primary pollutants except

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  12. The size of particulates of H2SO4 fog lies in the range

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  13. Depletion of ozone layer causes

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  14. London smog is found in

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  15. The smog is essentially caused by the presence of

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  16. Among the following the one which is not a greenhouse gas is

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  17. The gas emitted by supersonic jet planes that slowly depletes the ozon...

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  18. Excess-nitrate in drinking water can cause

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  19. The concentration of fluoride, lead, nitrate and iron in a water sampl...

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  20. Green chemistry deals with

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