Question

find out from the library which chemical are responsible for the depletion of ozone layer

Answer 1

The various chemical compounds like CFCs , chlorine, and other halogens ,which are generated from aerosol,refrigerators, AC s are responsible for the depletion of the ozone layer.

They reach up to stratosphere and break ozone into molecular oxygen.

Cl2+O3 gives O2+ ClO

thus leading to the depletion of the ozone layer.

Answer 2

The chemicals which are responsible for ozone depletion are halocarbon refrigerant,chlorofluorocarbon(CFCs), halons,HCFCs etc