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Among the following compounds, which one...

Among the following compounds, which one is not responsible for deplition of ozone layer?

A

`CH_4`

B

`CFC1_3`

C

`NO`

D

`C1_2`

Text Solution

Verified by Experts

The correct Answer is:
A
Depletion of ozone layer takes place, due to the following reactions, in the stratosphere
`NO+O_3rarrNO_2+O_2`
`CF_2CL_2overset(nv)CF_2CL+CL`
`CF_3overset(nv)CFCL_2+CL`
`CL+O_3rarrCLO+O_2`
`CLO+OrarrCL+O_2`
from the above equations it is clear that,methane`(CH_4)` is not responsible for ozone layer depletion.
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