landonreed6294 landonreed6294

14-12-2022
Chemistry

Answered

The amount of calcium present in milk can be determined by adding oxalate to a sample and measuring the mass of calcium oxalate precipitated. What is the mass percent of calcium if 0. 429 g of calcium oxalate forms in a 125-g sample of milk when excess aqueous sodium oxalate is added?.

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