Question

Name the following pollutants:
i. A pollutant which is mainly responsible for causing acid rain.
ii. Any two chemicals leading to the formation of ozone holes.
iii. The chemical element which caused minamata disease in Japan.

Answer 1

i.A pollutant which is mainly responsible for causing acid rain -Sulphur dioxide $\left(S{O}_2\right)$
ii.Any two chemicals leading to the formation of ozone holes-Chlorofluorocarbons and Bromochlorodifluoromethane
iii.The chemical element which caused minamata disease in Japan -Mercury