Stratospheric Ozone Destruction Involves a Complex Series of Reactions

question 21

Multiple Choice

Stratospheric ozone destruction involves a complex series of reactions. The first significant reaction involves .

• A) UV radiation from sunlight breaking apart O₃ molecules
• B) ultraviolet (UV) radiation from sunlight causing Cl atoms to break free from CFCs
• C) O₃ reacting with industrial sulfuric acid
• D) O₃ reacting directly with CFCs

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