Question

what is acid rain? what is the cause? effects on atmosphere

Answer 1

Acid rain is a rain or any other form of precipitation that is unusually acidic, meaning that it has elevated levels of hydrogen ions. It can have harmful effects on plants, aquatic animals and infrastructure. 


Acid rain is caused by a chemical reaction that begins when compounds like sulfur dioxide and nitrogen oxides are released into the air. These substances can rise very high into the atmosphere, where they mix and react with water, oxygen, and other chemicals to form more acidic pollutants, known as acid rain.






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It can have harmful effects on plants, aquatic animals and infrastructure. Acid rain is caused by emissions of sulphur dioxide and nitrogen oxide, which react with the water molecules in the atmosphere to produce acids.

Answer 2

the pillutants like oxides of sulphur and nitrogen react with water vapours ti form acids like sulphuric acid and nitric acid in the atmosphere. The sulphuric acid and nitric acid mix with the rain to form acid rain.
I guess you got the point