[97]. pH of acid rain water is :
(a) 0
(b) 7
(c) >7
(d) <7
Answers
Answered by
2
Answer:
c) options is correct.....,.....
Answered by
5
Answer:
<7 is right answer
Explanation:
Ph value of an acid rain is <7 or less than 7 because the acidic rain water contain dissolved oxide of nitrogen and sulphur which react with water to form acids and this make the water acidic in nature.
And we know that ph value of acid is always less than 7 .
ph is inversely proportional to no. of hydrogen ion produced.
The more the substance is acidic lower it's ph value.
Similar questions