Give the reactions involved for ozone layer depletion.

State briefly the reactions causing ozone layer depletion in the stratosphere.

"Ozone layer acts as an umbrella to the biosphere". Suggest the ways to reduce the ozone layer depletion.

"Ozone layer acts as an umbrella to the Biosphere". a. Justify the statement. b. Suggest the ways to reduce the ozone layer depletion.

As a result of stratospheric pollution the ozone layer is destructed. Write a harmful effect of ozone layer depletion.

Freons are known with respect to ozone layer deplection. i) What are Freons?

Freons are known with respect to ozone layer deplection. ii) How can you prepare a Freon from C Cl_4 ?

Write the equation involved in the following reactions Kolbe's reaction

Write the equation involved in the following reactions Reimer-Tiemenn reaction