What is the pH of a 9.2 $\times$ 10^-⁸M KOH solution?

Name: What is the pH of a 9.2 $\times$ 10 - 8 M KOH solution?
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Quizplus · Accepted Answer

The pH of a KOH solution is calculated by first finding the pOH, which is -log[OH⁻]. For a 9.2 x 10⁻⁸ M KOH solution, pOH = 7.04. Since pH + pOH = 14, pH = 14 - 7.04 = 6.96. However, due to the dilution effect and the presence of water's autoionization, the pH is slightly higher, around 7.19.

What Is the PH of a 9 ×\times× 10-8M KOH Solution? A)7

What Is the PH of a 9 $\times$ 10^-⁸M KOH Solution?
A)7