Respuesta :

Stephen46

Answer:

5.35

Explanation:

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

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

We have

[tex]pH = - log(4.5 \times {10}^{ - 6} ) \\ = 5.346787...[/tex]

We have the final answer as

5.35

Hope this helps you

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