The pH of acid rain is:
Correct answer: C. Below 5
- A. 7
- B. Between 5 and 7
- C. Below 5
- D. Between 7 and 14
Explanation
Acid rain has a pH of below 5.It is a fact and should be memorized.
Last updated
Correct answer: C. Below 5
Explanation
Acid rain has a pH of below 5.It is a fact and should be memorized.
Last updated