Acid rains is specified when `pH` is

Acid rain has pH in the range

Acid rain has pH in the range

Acid rains occurs when pH value of rain water is less than___

pH of acid rain is sometimes as low as 2. Explain.

Rain is called acid rain, when its pH is below

Assertion: Acid rain has pH above 5.6. Reason: Acid rain is caused by dissolution of acids such as HNO_3 and H_2SO_4 in rain water.