Fundamentholfundamenthol
JEE Main2019Chemistry
Q.

The correct set of species responsible for the photochemical smog is :

  1. A

    CO2, NO2, SO2 and hydrocarbons

  2. B

    N2, O2, O3 and hydrocarbons

  3. C

    NO, NO2, O3 and hydrocarbons

  4. D

    N2, NO2 and hydrocarbons

Solution

Photochemical smog contains oxides of nitrogen, ozone and hydrocarbons.

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