Rain with a pH of 4.6 is
A)about 10 times more basic than rain from non-polluted regions.
B)typical of regions with very low pollution.
C)about 10 times more acidic than rain from non-polluted regions.
D)about 100 times more acidic than rain from non-polluted regions.

Question

Quizplus · Accepted Answer

A pH of 4.6 indicates that the rain is acidic. Non-polluted rain typically has a pH of around 5.6, which means the given rain is 10 times more acidic than non-polluted rain. Therefore, choice C is the correct answer.

Rain with a PH of 4.6 Is