What is the pH of a solution that contains #7.8 * 10^-6# #M# #OH^-# at 25°C?
1 Answer
May 28, 2016
Approx.
Explanation:
Try this old [answer.](https://socratic.org/questions/what-is-the-ph-of-a-6-49-10-3-m-koh-solution)
