Question

What is the hydronium ion concentration of a solution at 25c with a poh of 4.70?

Answer 1

Answer:

heya..

here is ur answer

When [OH-] is 10-5 M, and [H3O+] is 10-9 M, the pOH is 5 and pH is 9. Again in both cases the sum of pH and pOH is 14. However, the hydrogen ion concentration is not always going to be equal to exactly 1 x 10 raised to a negative number. For example, we skipped over the value of 2.0 x 10-7.

i hope ita help u