Chemistry · Environmental Chemistry
Which of the following statements regarding Ozone Depletion Potential (ODP) and chlorofluorocarbons (CFCs) are TRUE? A. CFCs have high ODP because they release highly reactive chlorine free radicals in the stratosphere. B. CFCs decompose readily in the troposphere. C. HCFCs and HFCs generally have a much lower or nearly zero ODP compared to CFCs. D. ODP values compare a substance's relative ozone-depleting impact with that of CFC-11.
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1A, B, C, and D
- 2A, C, and D only✓
- 3A and D only
- 4A and B only
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A, C, and D only
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