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A scrubber in the exhaust of a chemical ...

A scrubber in the exhaust of a chemical industrial plant removes:

A

particulate matter of the size 5 micrometer or above

B

gases like ozone and methane

C

particulate matter of the size 2.5 micrometer or less

D

gases like sulphur dioxide

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Verified by Experts

The correct Answer is:
D
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MOTION-ECOLOGY-EXERCISE -3
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