Question

What is the [H+] concentration of a solution with a pH of 3.78

Answer 1

[H+] = 1.66 x
`10^(-4)`

Step-by-step explanation:

To find the [H+] concentration of a solution, we can use the formula:

`[H+] = 10^(-pH)`

Let's plug in the pH.

`[H+] = 10^(-3.78)`

Evaluate the exponent.

[H+] = 1.66 x
`10^(-4)`

Hope this helps!