Which of the following is the result of use of chlorofluorocarbons?
A
Global warming
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B
Eutrophication of lates
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C
Depletion of the ozone layer
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D
Magnification in the food chain
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E
Acid rain
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Solution
The correct option is C Depletion of the ozone layer A chlorofluorocarbon (CFC) is composed of carbon, chlorine, and fluorine. This is used in refrigerants, propellants, and solvents. The chlorine atoms are released due to splitting of CFC by ultravoilet radiation.