Which of the following is a greenhouse gas or a gas which can deplete the ozone layer?
- ABF
3
- BO
2
- CCHClF
2
- DCl
2
Solution & Step-by-step Explanation
CHClF
2
(Chlorodifluoromethane), commonly known as HCFC-22 or R-22, is a hydrochlorofluorocarbon. It serves as a powerful greenhouse gas and also contributes to the depletion of the stratospheric ozone layer due to the presence of chlorine atoms which release chlorine radicals upon UV exposure.
2
(Chlorodifluoromethane), commonly known as HCFC-22 or R-22, is a hydrochlorofluorocarbon. It serves as a powerful greenhouse gas and also contributes to the depletion of the stratospheric ozone layer due to the presence of chlorine atoms which release chlorine radicals upon UV exposure.