abostic8oviw7q abostic8oviw7q

26-05-2021
Chemistry

contestada

What is the pH of a solution with a [H+] = 2.5 x 10-8 M?

Respuesta :

Stephen46 Stephen46

01-06-2021

Answer:

7.6

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(2.5 \times {10}^{ - 8} ) \\ = 7.60205[/tex]

We have the final answer as

7.6

Hope this helps you

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