JEE Main 2023 — Environmental Chemistry Question with Solution
JEE Main 2023 (06 Apr Shift 1)
Question
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Show full solutionCorrect option: B
Industrial areas
Step-by-step explanation
Photochemical smog is a mixture of pollutants that are formed when nitrogen oxides and volatile organic compounds (VOCs) react to sunlight, creating a brown haze above cities. It tends to occur more often in summer, because that is when we have the most sunlight.
Photochemical smog formation will be more at Industrial areas.
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This is a previous-year question from JEE Main 2023, covering the Environmental Chemistry chapter of Chemistry. PrepSharp catalogues every PYQ from JEE Main with a verified answer key and step-by-step solution prepared by IIT alumni — so you can search by chapter, topic or year and revise efficiently.