Question

Explain the formation of acid rain due to : (i). oxides of sulphur (ii). oxides of nitrogen

Answer 1

when water went upward in form of water vapour
it gets mixed with other toxic gases present in enviroment like so2 or no2
then it went uoward and after condensation
it lead to formatuon of acid rain
bcoz the water vapour also mixed toxic gases wid it

Answer 2

SO2 + H2O -> SO3
SO3 + H2O -> H2SO4 + H2SO3

NO2 + H2O -> HNO3