Ba(OH)2 is a strong electrolyte. Determine the concentration of each of the individual ions in a 0.300 M Ba(OH)2 solution.?

= 0.3 M

= 0.6 M

Explanation:

We can start wit the ioniation reaction:

We have the ions and . Now, we can calculate the concentration of each ion:

Concentration of

In balanced reaction we have 1 mol of and 1 mol of , so, we have a 1:1 mol ratio, with this in mind:

Concentration of

In balanced reaction we have 1 mol of and 2 mol of , so, we have a 1:2 mol ratio, with this in mind:

I hope it helps!

answer: c.

explanation: