Chemistry · 2021
JEE Main · 25 July 2021, Shift 2 · Q41
Given below are two statements: Statement I: Chlorofluoro carbons breakdown by radiation in the visible energy region and release chlorine gas in the…
Given below are two statements:
Statement I: Chlorofluoro carbons breakdown by radiation in the visible energy region and release chlorine gas in the atmosphere which then reacts with stratospheric ozone.
Statement II : Atmospheric ozone reacts with nitric oxide to give nitrogen and oxygen gases, which add to the atmosphere.
For the above statements choose the correct answer from the options given below :
Official answer
(2)
Both statement I and II are false
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JEE Main 2021 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.