6.63. From a sample of technical zinc sulfate weighing 1.135 g, the following precipitates were obtained: 0.5298 g of Zn2P2O7 and 0.9052 g of BaSO4. Calculate the mass fractions (%) of ZnSO4 and K2SO4 in the technical product.

Read the product description. After payment, the system will redirect you to a page with a ready-made solution to problem 6.63 from the collection: Vasilyev V.P. Analytical chemistry. Collection of questions, exercises and tasks: a manual for universities / V.P. Vasiliev, L.A. Kochergina, T.D. Orlova; edited by V.P. Vasilyeva. – 4th ed., stereotype. – M.: Bustard, 2006. – 318, [2] p.: ill. The solution is a document formatted in MS Word.
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