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Which of the following gases present in ...

Which of the following gases present in a polluted area will be absorbed most easily on the charcoal gas mask ?

A

`H_(2)`

B

`O_(2)`

C

`N_(2)`

D

`SO_(2)`

Text Solution

Verified by Experts

The correct Answer is:
D
Easily liquefiable gases like `CO_(2), NH_(3), SO_(2)` , etc. are more easily absorbed than the elemental gases like `H_(2), N_(2), O_(2)` , etc.
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