Environmental Chemistry - Result Question 38
16. Peroxyacetyl nitrate (PAN), an eye irritant is produced by
(a) organic waste
(2019 Main, 11 Jan I)
(b) acid rain
(c) classical smog
(d) photochemical smog
Show Answer
Answer:
Correct Answer: 16. (b)
Solution:
- Molecular formula of peroxyacetyl nitrate (PAN) is $CH _3-C-O-O-NO _2$. It is a secondary pollutant. It is present in photochemical smog (oxidising or Los Angeles smog). PAN is a powerful lachrymator or tear producer and it also causes breathing troubles.
BETA
