What is the concentration of hydrogen ions in a solution of ph = 4.0 asap

concentration of H  ions = 0.0001 M

Explanation:

Base 10 logarithm of the H+ concentration when multiplied by -1 is equal to the pH value of a solution. By reversing this formula, we can find the concentration of the H+ in the solution:

pH = ㏒

or = concentration of H+

We know that, pH of the solution is 4.0,

so =

Therefore, the concentration of Hydrogen ions in a solution of pH = 4 is 0.0001 M.

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