Question

QUESTION 22 What is the hydronium (H30+) concentration of a solution with a pH of 12.22?

Answer 1

we know that pH of a solution is negative logarithm of concentration of H₂otion concentration in (m). 501 pH - log [H3O+] [H₂ot concentration of H₂ot. in (m) Here; pH = 12.22 ai -log[H30+) = 12.22 - 12.22 bi [H3O+] = 10 *10-13 (m) [H30+) = 6..025 X10 6. -13 = 6.025 XI0 (m) so, the hydronium ion con antration