By definition, acid rain has a pH
A) below 4.
B) below 5.6.
C) below 7.
D) above 8.5
Answer: B) below 5.6.
Chemistry Chapter | Multiple Choice | Questions and Answers | Test Bank
A) below 4.
B) below 5.6.
C) below 7.
D) above 8.5
Answer: B) below 5.6.