Environment & Ecology · Environmental Science
Arrange the following halocarbons according to their atmospheric lifetimes in ascending order: A. CF3Cl (CFC-13) B. CHF2Cl (HCFC-22) C. CF2ClBr (Halon-1211) D. C2F6 (PFC-116) Choose the correct answer from the options given below:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1C, A, B, D
- 2A, C, B, D
- 3B, C, A, D✓
- 4B, C, D, A
Correct answer
B, C, A, D
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