princessvaeh1859 princessvaeh1859

22-02-2020
Chemistry

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You have 125.0mL of a solution of H3PO4, but you don't know its concentration. If you titrate the solution with a 4.56M solution of NaOH and reach the endpoint when 134.1mL of the base are added, what is the concentration of the acid?

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TheBreeze TheBreeze

22-02-2020

4.89 mol/L

You can check the attached image for work.

-T.B.

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