Question

What is the h+ concentration in a urine sample that has a ph of 7.2?

Answer 1

well depends if you walked your dog or seen a wall

Answer 2

Answer: -

6.31 x
`10^(-8)`

Explanation:-

The question gives us the value of the pH of urine solution as 7.2

We need to find the H+ concentration [H+].

The relation between [H+] and pH is

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

=
`10^(-7.2)`

= 6.31 x
`10^(-8)`

6.31 x
`10^(-8)` is the h+ concentration in a urine sample that has a ph of 7.2