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Explain the Relationship Between Cfc’S and Ozone in the Stratosphere. - CBSE (Science) Class 12 - Biology

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Question

Explain the relationship between CFC’s and Ozone in the stratosphere.

Solution

The ozone layer is getting depleted by the action of chlorofluorocarbons (CFCs) used as a coolant in refrigerators and in perfumes. When CFCs are released into the stratosphere, they end up being broken up by ultraviolet light, resulting in chlorine being released. Chlorofluorocarbons bind to ozone, and the chemical reaction releases a chlorine free-radical capable of destroying thousands of molecules of ozone.

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Solution Explain the Relationship Between Cfc’S and Ozone in the Stratosphere. Concept: Ozone - Ozone Depletion in the Stratosphere.
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