Which of the following compounds is a greenhouse gas or a chemical compound capable of depleting the ozone layer?
- ABBr
3
- BNH
3
- CCH
2
N
2
- DCCl
2
F
2
Solution & Step-by-step Explanation
Dichlorodifluoromethane (CCl
2
F
2
), commonly known as Freon-12, is a chlorofluorocarbon (CFC). CFCs are powerful greenhouse gases and are primarily responsible for anthropogenic ozone layer depletion in the stratosphere because ultraviolet light breaks them down to release chlorine free radicals that decompose ozone molecules.
2
F
2
), commonly known as Freon-12, is a chlorofluorocarbon (CFC). CFCs are powerful greenhouse gases and are primarily responsible for anthropogenic ozone layer depletion in the stratosphere because ultraviolet light breaks them down to release chlorine free radicals that decompose ozone molecules.