HARDMCQ SINGLEJEE Mains ChemistryInorganic ChemistryEnvironmental ChemistryAchiever Section
The gas responsible for ozone depletion
A.NO and freons✓ Correct
B.SO2
C.CO2
D.CO
Explanation
Depletion of ozone layer in stratosphere is due to more emission of gases like CFCs and nitrous oxides and deforestation.
Practice More Like This
Take chapter-wise tests, track your progress, and master Environmental Chemistry.
Start Free Practice →