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The gases respectively absorbed by alkal...

The gases respectively absorbed by alkaline pyrogallon and oil of cinnamon is.

A

`O_(3),CH_(4)`

B

`O_(2),O_(3)`

C

`SO_(2),CH_(4)`

D

`N_(2)O_(4),O_(3)`

Text Solution

Verified by Experts

The correct Answer is:
B
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