Q. Which among the following is responsible for depletion of Ozone?
Answer: Chlorofluoro carbon
Notes: Chlorofluorocarbons (CFCs) are nontoxic, nonflammable chemicals containing atoms of carbon, chlorine, and fluorine. They are used in the manufacture of aerosol sprays, blowing agents for foams and packing materials, as solvents, and as refrigerants. They were held responsible for depletion of Ozone layer.

1

The above question is part of 35000+ General Studies MCQ Series Course on GKToday Android app.