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Catalytic converter is used in automobil...

Catalytic converter is used in automobiles

A

to remove lead

B

for converting unburnt hydrocarbon into `CO_(2)` and `H_(2)O`

C

to remove `H_(2)O`

D

All of the abvoe

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Verified by Experts

The correct Answer is:
B
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ARIHANT NEET-ENVIRONMENTAL ISSUES-Chapter exercises (A) Taking it together (Assorted Questions of the Chapter for Advanced Level Practice)
  1. Non-biodegradable pollutants are created by :

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  2. CO is a pollutant because it

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  3. Catalytic converter is used in automobiles

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  4. The material generally used for sound proffing of rooms like a recordi...

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  5. The loudness of a sound that a person can withstand without discomfort...

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  6. The gas which was released in Bhopal gas tragedy was

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  7. Smong is

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  8. Sewage water can be purified for recycling with action of :

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  9. The excess discharged of fertilisers into water bodies results in

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  10. Shallow lake rich organic products is called

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  11. Population explosion of small organisms due to nutrient enrichment of ...

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  12. BOD of a river water is found very high. This means water:

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  13. By what method can the quantity of organic pollutants in water be dete...

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  14. BOD is connected with the

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  15. Non-biodergadable pollutant is

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  16. Which one of the following impuritites is easiest to remove from waste...

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  17. "Itai-Itai" ("ouch-ouch") disease is caused by the poisoning of:

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  18. BOD of drinking water is:

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  19. Which one of the following diseases is not due to contamination of wat...

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  20. The most outstanding danger at present for survival of living beings o...

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