Q15 / 160 · AP EAMCET 2018 (23 Apr Shift 2) · Chemistry
The chemical substance of photochemical smog responsible for eye irritation is
- A$\mathrm{CH}_2=\mathrm{CH}-\mathrm{CHO}$
- Correct answerB

- C$\mathrm{CH}_2=\mathrm{CH}_2$
- D$\mathrm{CH}_4$
Solution
In photochemical smog (peroxyacetyl nitrate)

is responsible for eye irritation.

is responsible for eye irritation.
Hence, the correct answer is option: 'B'.