Question

What is the pH of a solution with [H⁺] = 2.5 x 10-4 M?

Answer 1

`\text{pH}=3.6`

Step-by-step explanation:

Given that,

`[H^+]=2.5* 10^(-4)\ M`

We need to find the pH of a solution with
`[H^+]=2.5* 10^(-4)\ M`.

We know that,

`\text{pH}=-\text{log}[H^+]\\\\=-\text{log}[2.5* 10^(-4)]\\\\=-(-3.6)\\\\=3.6`

So, the pH of the solution is 3.6.