Chemistry · Oct / Nov 2017 · Paper 11 · Question 33
CFC compounds were used as aerosol propellants. The structure of one CFC compound is shown. [structure: F-C(F)(F)-C(Cl)(H)-H] Which element in this compound causes a depletion of ozone in the atmosphere?
- Acarbon
- Bchlorine
- Cfluorine
- Dhydrogen
As printed in the paper
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Correct answer: B. chlorine
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