The chemical substance of photochemical smog responsible for eye irritation is

The chemical substance of photochemical smog responsible for eye irritation is
  1. $\mathrm{CH}_2=\mathrm{CH}-\mathrm{CHO}$

  2. $\mathrm{CH}_2=\mathrm{CH}_2$
  3. $\mathrm{CH}_4$

Solution

In photochemical smog (peroxyacetyl nitrate)
is responsible for eye irritation.

Asked in: AP EAMCET 2018 (23 Apr Shift 2)

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