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Which of the following is pollutant as w...

Which of the following is pollutant as well as protectant?

A

`CO_(2)`

B

Ozone

C

CFC

D

PAN

Text Solution

Verified by Experts

The correct Answer is:
B
Ozone is pollutant (causing heardening of Tyres, Leaf curling) in troposphere and protectant (Prevent , UV rays to reach the earth )in stratosphere.
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