Convert a pH value of 6.37 to [H3O+].

Answer 1

To convert a pH value to [H3O+], we can use the formula:

pH = -log[H3O+]

Therefore, to convert a pH of 6.37 to [H3O+]:

6.37 = -log[H3O+]

First, we can rearrange the equation to solve for [H3O+]:

[H3O+] = 10^(-pH)

[H3O+] = 10^(-6.37)

[H3O+] = 2.03 x 10^(-7) mol/L

Therefore, the [H3O+] concentration for a pH of 6.37 is approximately 2.03 x 10^(-7) mol/L.