If solution A is at pH 7 and has 10 times greater concentration of hydronium ions than solution B, what is the pH of solution B?

The pH 7 solution has 10 times greater hydronium than B.

Than means B has a lesser amount of hydronium, 10 times less in fact.

pH 7 ---> [H^+] = 10^-7

B is 10x less, therefore [H^+] = 10^-8 M

pH of B is 8....Show more