Home JEE Main - Previous Year Papers JEE MAIN 2021 PAPER -5 The type of pollution that gets increased du…
JEE Main - Previous Year Papers JEE MAIN 2021 PAPER -5 Single Correct MCQ
Published on: August 13, 2026

The type of pollution that gets increased during the day time and in the presence of is:

A
Reducing smog
B
Oxidising smog
C
Global warming
D
Acid rain

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Text Solution

Verified by Experts
The correct answer is:
B

In presence of ozone , oxidising smog gets increased during the day time because automobiles and factories produce main components of the photochemcial smog (oxidising smog) results from the action of sunlight on unsaturated hydrocarbon and nitrogen oxide.

Ozone is strong oxidising agent and can react with the unburnt hydrocarbons in the polluted air to produce chemicals.

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