Respuesta :

Answer:

10.03

Explanation:

The pH of a solution can be found by using the formula

[tex]pH = - log [ {H}^{+} ][/tex]

From the question we have

[tex]ph = - log(9.3 \times {10}^{ - 11} ) \\ = 10.0315...[/tex]

We have the final answer as

10.03

Hope this helps you