Explain the ph of cranberry juice cocktail

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Using a PH meter; the PH of cranberry juice cocktail was found to be 2046 which indicate that the [H3O+]=3047 x10^-3 M. Titration of a 1.0mL sample of the juice to approximately ph required 0.94mL of 0.10M NAOH, indicating a total acid content of 0.094M. Give a plausible explanation for why these two numbers don't agree.

Reference no: EM13646356

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