Calculate the concentration in M) of hydroxide ions in a solution with a pOH of 2.468
A) 2.94 x 102
B) 3.40 x 1011
OC) 3.40 x 10-3
OD) 2.94 x 10-12

C) 3.40 x 10-3

Explanation:

Hello,

In this case, for the given pOH, we are able to compute the concentration of hydrixide ions by applying the following formula:

Therefore, answer is C).

Best regards.

3.40 × 10⁻³ M

Explanation:

The pOH scale is used to express the acidity or basicity of a solution.

The pOH of this solution is 2.468, so it is basic. We can calculate the concentration of hydroxide ions in the solution using the following expression.

answerca air mass;