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Byju's Answer
Standard VII
Chemistry
Effects of Air Pollution
Which of the ...
Question

Which of the following gas is responsible for the depletion of Ozone layer?


A

CFC

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B

Hydrogen Sulphide

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C

Methane

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D

Ethane

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Solution

The correct option is A

CFC


CFCs release free radical of halogens which reacts with ozone leaving it in the elemental form which results in depletion of ozone.


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