Answer:
7.28
Explanation:
The pH of a solution can be found by using the formula
[tex]pH = - log [ { H_3O}^{+}][/tex]
From the question we have
[tex]ph = - log(5.2 \times {10}^{ - 8} ) \\ = 7.28399[/tex]
We have the final answer as
7.28
Hope this helps you
