An aha peeling solution has a ph 3.83. what would be the percentage of availiable acid the percentage of

PH = 3.83  =  - log [H+]  to base 10

So [H+] = 10^ -3.83  = 1.48 * 10^-4 moles

[H+]  [OH-] = 10^-14

So [OH-] = 6.756 * 10^-11 moles

So Salt formation will be :  6.756 * 10^-11 moles

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