Question

write the function performed by Ozone at the higher level of the earth atmosphere how is it produced name the chemical Mele responsible for drop of amount of ozone in the atmosphere how can the use of these chemical ​

Answer 1

ozone protects us from the harmful affects of UV radiations

O+O2--> O3

UV radiations split O2 into O and O molecules

When O combines with O2 it results in the formation of O3

Eventhough Ozone is a deadly poison it protects us from the harmful efects of UV like skin cancer, etc.

CFC's or ChloroFluroCarbons are respoinsible for the drop of Ozone levels

CFC's are released by refrigerators, etc and hence we should stop or reduce their use :)

Answer 2

Answer:

Ozone protect the earth from the harmful ultra violet radiation that come from the sun.

Explanation:

Ozone (O3) is formed by O2+O=O3

UV rays are split diatomic oxygen (O2) molecule into monoatom (O) of oxygen. Free oxygen is very reactive and it forms O3(see above equation).

Depletion of ozone layer is caused by CFCs( Chlorofrocarbon)

CFCs are released by Refrigerator,AC, etc.