Chemistry · 2021
JEE Main · 17 March 2021, Shift 1 · Q40
Reducing smog is a mixture of:
Reducing smog is a mixture of :
Official answer
(2)
Smoke, fog and $\displaystyle \mathrm{SO}_2$
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JEE Main 2021 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.