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Observe the following. Identify the co...

Observe the following.
Identify the correct statement.

A

It is a scrubber used to check `SO_(2)` pollution

B

It is an electrostatic precipitator to check particulate matter

C

It is a catalytic converter used to check automobile exhaust

D

It is an incinerator to burn hospital waste

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The correct Answer is:
A
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AAKASH SERIES-ENVIRONMENTAL ISSUES-Exercise-I (Air pollution)
  1. Acid rains are porduced by

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  2. Which of the following is a secondary pollutant ?

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  3. Observe the following. Identify the correct statement.

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  4. Photochemical smog does not contain

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  5. Statement- I : In the metropolitan cities of India, many children are ...

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  6. Observe the figure given below and select the correct statements . ...

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  7. Which one of the following pairs is mismatched ?

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  8. Identify the correctly matched pair

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  9. Recently Govt. of India has allowed mixing of alcohol in petrol. What ...

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  10. Which is not a control measure to reduce particulate matter in environ...

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  11. Which of the following is the most dangerous metal pollutant of automo...

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  12. Catalytic converters involved in the control of

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  13. Electrostatic precipitators are extensively employed to control

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  14. Euro-II (April-2000) is emission norms for reducing

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  15. The most effective device to remove particulate matter from polluted ...

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  16. Use of CNG instead of diesel reduces air pollution because

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  17. Observe the following device. It is used to control

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  18. According to the Central Pollution Control Board, particles that are r...

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  19. Compressed natural Gas (CNG) is

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  20. Among the following which one causes more indoor chemical pollution

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