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23-11-2022
Chemistry

Answered

A 0.250 g sample believed to be copper (Ii) acetate monoydrate required 11.84 mL of 0.105 M Na2S2O3 to reach the endpoint in an iodometric titration. Calculate the experimental percent by mass of copper in the sample and the theoretical mass percent of copper in copper (II) acetate monohydrate.

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