Compute the percentage by mass of k2c2o4 in the sample

Reference no: EM13655961

0.1505 g of K2C2O4 was weighed out and dissolved in 250 mL of 1 M H2SO4. It was than titrated with KMnO4 and the equivalence volume was 17.55 mL. When the concentration of KMnO4 is 0.0517 M.

0.1556 g of an unknown was weighed and titrated using the same procedures above. The equivalence volume was 15.4 mL. Compute the percentage by mass of K2C2O4 in the unknown sample

Reference no: EM13655961

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Compute the percentage by mass of k2c2o4 in the sample : 0.1505 g of K2C2O4 was weighed out and dissolved in 250 mL of 1 M H2SO4. It was than titrated with KMnO4 and the equivalence volume was 17.55 mL. When the concentration of KMnO4 is 0.0517 M.

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