JEE Main Chemistry question

Not in JEE Main or NEET syllabus

The smog is essentially caused by the presence of

(A) and
(B) and
(C)Oxides of sulphur and nitrogenCorrect
(D) and

Answer: (C)

Solution

Smog is produced when primary pollutants, mainly oxides of sulphur and nitrogen released from the combustion of fossil fuels, react further in the atmosphere to give

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Question ID VK-141863