What is the pOH of a 3.32 x 10^-5 M KOH solution

The answer to your question is pOH = 4.48

Explanation:

Data

pOH = ?

[KOH] = 3.32 x 10⁻⁵ M

pOH measures the concentration of [OH⁻]. [OH⁻] measures the alkalinity of a solution.

Process

1. - Write the formula to calculate pOH

pOH = - log[OH⁻]

2. - Substitution

pOH = - log[3.32 x 10⁻⁵]

3. - Simplification

pOH = - (-4.48)

4. - Result

pOH = 4.48