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Which one of the following is not a comm...

Which one of the following is not a common component of photo-chemical smog?

A

Ozone

B

Acrolein

C

Peroxy acetyl nitrate

D

Chloro flouro carbons

Text Solution

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The correct Answer is:
D
Photochemical smog is a mixture of air pollutants which have been chemically altered into further noxious compounds by exposure to sunlight the main components of photochemical `lt s` are ozone, peroxy acetyl nitrate (PAN), nitrogen oxides, voltaltile organic compounds etc.
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