COMEDK · Chemistry · 15. Environmental Chemistry
Rain water is called acid rain when its pH
- A falls below zero
- B falls below \(5.6\)
- C is above \(5.6\) but less than 10
- D is above 10
Answer & Solution
Correct Answer
(B) falls below \(5.6\)
Step-by-step Solution
Detailed explanation
Kain water is called acid rain when its pH falls below \(5.6\).
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