JEE Main 2021 · 24 Feb · Shift 1 · Chemistry Q39

ChemistrySingle correct+4 / -1Question 39 of 90

The gas released during anaerobic degradation of vegetation may lead to :

Acid rain

Global warming and cancer

Corrosion of metals

Ozone hole

Answer and worked solution

Official answer: B

Anaerobic decay releases methane, a greenhouse gas (global warming); the key pairs it with cancer.

(B)

Topics:Atmospheric pollution

JEE Main 2021 · 24 Feb · Shift 1, Chemistry question 39