Question

what is potable water and acid rain​

Answer 1

Answer:

Potable water is the water that can be consumed by every human being and living being too but acid rain refers to rain that contains excessive acid the rain becomes acidic because co2 ,sulphur dioxide and nitrogen .. dissolve in rain drops to form carbonic acid ,sulphuric acid and nitric acidb.acid rain causes damage to buildings,plants and animals too.Hence we should try to conserve potable water very nicely.

hope it helps you .

Answer 2

Answer:

Acid rain is a broad term that is often used to describe several forms of acid deposition. ... The acidity of acid raincan vary. Pure water has a pH of 7 and normal rainwater has a pH around 5.6. In 2000, the most acidic rain that fell in the United States had a pH of 4.3.