ncert solutions for class 9,10,11 and 12
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Which aerosols deplete ozone
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Showing posts with label
Which aerosols deplete ozone
.
Show all posts
Sunday, 17 August 2014
Which aerosols deplete ozone
Which aerosols deplete ozone?
Answer
Freons or chlorofluorocarbons (CFCs) are aerosols that accelerate the depletion of ozone. In the presence of ultraviolet radiations, molecules of CFCs break down to form chlorinefree radicals that combine with ozone to form oxygen.
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