Answer: The concentration of hydrogen ions in the given solution is [tex]6.2 \times 10^{-4}[/tex].
Explanation:
Given : pH = 4.32
pH of a substance or solution is the negative logarithm of hydrogen ion concentration.
[tex]pH = - log [H^{+}][/tex]
Substitute the value into above formula as follows.
[tex]pH = - log [H^{+}]\\= - log (4.32)\\= 6.2 \times 10^{-4}[/tex]
Thus, we can conclude that the concentration of hydrogen ions in the given solution is [tex]6.2 \times 10^{-4}[/tex].
