Respuesta :

chloepenney

Answer:

0.056 M

Explanation:

To calculate the concentration of h we must use the following formula:

10^-pH

So lets plug in our pH:

10⁻¹.²⁵

When we plug this into our calculator our answer is

0.056 M

aaliyahnowon77

Answer:

5.62 and -2

Explanation: