Question

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prєpαrє α єѕѕαч σn αnч tσpíc σf єnvírσnmєntαl chєmíѕtrч.....


ղօ ՏԹɑʍíղց....
ղօ ϲօԹվíղց.....

Answer 1

ozone layer:- ozone is a molecule formed by three atoms of oxygen O2 which be normally refer as oxygen. the oxygen is essential for all aerobic forms of life but ozone is a deadly poison.
ozone performs important function at the higher level of atmosphere. ozone absorbs UV rays from the sun. thus ozone layer protect the living system on Earth.

Answer 2

     

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