Question

what are chloroflurocarbons? how are they responsible for causing ozone hole in atmosphere? what will the consequences of ozone hole?


I want the answer for this question which gives me 5 mark question in exam.
I have science exam on 17.9.2018.
please give me the answer as soon as you can.

Answer 1

any of a class of compounds of carbon, hydrogen, chlorine, andfluorine, typically gases used in refrigerants and aerosol propellants. They are harmful to the ozone layer in the earth's atmosphere owing to the release of chlorine atoms on exposure to ultraviolet radiation.

Answer 2

this is your answer from awarness