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In a titration of .4534g of an unknown monoprotic acid, 45.95 mL of 0.1172M of NaOH...

In a titration of .4534g of an unknown monoprotic acid, 45.95 mL of 0.1172M of NaOH was required to reach the endpoint. what is the formula mass of the unknown acid? Plesse show steps thank you

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