How long do CFC molecules remain active in the stratosphere? a. 10 to 50 years b. 30 to 60 years c. 60 to 120 years d. 150 to 500 years

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asked Mar 18, 2016 37.7k views

1 Answer

Froyke · Answer 1 · 2016-03-24T10:25:46+0000

The CFC molecules remain intact and active long enough to make it into the stratosphere and can then stay active for up to a century!