Question

define a ph of acid rain​

Answer 1

Answer:

ph=4.0 it even less

Explanation:

The Ph of normal rain is between 5.0 To 5.5 slightly acidic. But when sulphur dioxide or nitrogen oxide combine or mix in the rain the Ph decrease to 4.0 or even less.

Hope this helps you.

Answer 2

Answer:

• burning of coal and diesel release Sulphur Dioxide gas it is an externally sofa coating as it also dissolves in water vapour to produce sulphuric acid when it rains the acid produced and damaged buildings plants and trees such rain is called acid rain