Question

What is the pH of a solution with a hydrogen ion concentration of 4.5 x
10-6 M ?

Answer 1

5.35

Step-by-step explanation:

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

`pH = - log [ {H}^(+) ]`

We have

`pH = - log(4.5 * {10}^( - 6) ) \\ = 5.346787...`

We have the final answer as

5.35

Hope this helps you