Question

QUESTION 24 What is the hydronium (H30+) concentration of a solution with a hydroxide (OH) concentration of 8.2 * 10-3?

Answer 1

The ionic product is equal to

[ H_{​​​​​​3}​​​​​O+] [OH-] = 10^-14

Using the above relation, the concentration of [H3O+] can be calculated :

= 10 14 As [OH-] [H20+) = [OH- [+got [он-1 8.2 x 107 o-3 > lo- -14 10-14 - 8.2 x 10-3 10-14+3 10 x 10 -12 こ 10 8.2 8.2 8.2 [130) = 1.22 x 10-12 Thus, concentration of [30+] = 1.22 x 10-