JEE PYQ: Environmental Chemistry Question 24
Question 24 - 2019 (10 Apr Shift 2)
Air pollution that occurs in sunlight is:
(1) reducing smog
(2) acid rain
(3) oxidizing smog
(4) fog
Show Answer
Answer: (3)
Solution
Air pollution caused by sunlight is photochemical smog also known as oxidising smog.