Question

How many times stronger is a pH of 14 vs. a pH of 8?
6
1,000,000
600
60

Answer 1

B. 1,000,000

Step-by-step explanation:

A pH of 14 is 1 x 10^-14 while a pH of 8 is 1 x 10^-8.

So, all we have to do is subtract 8 from 14 and then solve it.

14 - 8 = 6

1 x 10^6 = 1,000,000