Answer:
[tex] \huge 1 × {10}^{-11} \: \: M[/tex]
Explanation:
The pH of a solution can be found by using the formula
[tex]pH = - log [ {H}^{+} ][/tex]
Since we are finding the H+ ions we find the antilog of the pH
So we have
[tex]11 = - log({H}^{+}) \\ {H}^{+} = {10}^{ - 11} [/tex]
We have the final answer as
[tex]1 × {10}^{-11} \: \: M[/tex]
Hope this helps you