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2 years ago

7

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?

1 answer:

Mariulka [41]2 years ago

5 0

4.89 mol/L

You can check the attached image for work.

-T.B.

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