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What is the PH of a solution with a concentration of 5.2 x 10-8 M H3O?

Sagot :

Stephen46idn

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

Tt625153idn

THE ANSWER YOU SHOULD AVOID ARE:7.28 AND 8.72

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