Question

Which sentence best explains the relationship between CFCs and the ozone layer?

CFCs are produced by the ozone layer.

CFCs produce ozone in the ozone layer.

CFCs are the molecules that make up the ozone layer.

CFCs destroy ozone molecules in the ozone layer.

Answer 1

CFCs destroy ozone molecules in the ozone layer.

Step-by-step explanation:

The CFC stands for the Chlorofluorocarbon that is a very strong ozone-depleting substance and when remaining in the air for a longer period and disintegrating slowly due to the reaction with the sun's UV rays.

The release of the CL causes the depletion of the

CFCl 3 → CFCl 2 + Cl CF 2 Cl 2 → CF 2 Cl+ Cl

This chlorine atom has the potential to destroy 60,000 molecules of Ozone in a year.

Answer 2

Which sentence best explains the relationship between CFCs and the ozone layer?

CFCs produce ozone in the ozone layer.

Step-by-step explanation:

Chlorofluorocarbon (CFC) protects the ozone layer by forming a sheet that protects the ozone layer