Vasiliev Chapter 6 Problem 20

Vasiliev Chapter 6 Problem 20

6.20. What volume of a MgCl2 solution with a mass fraction of 20% (ρ=1.17 g/cm3) will be required to precipitate MgNH4PO4 from a sample of phosphorite weighing 5.0 g, containing about 25% P2O5, if the precipitant is added in one and a half quantities?

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Read the product description. After payment, the system will redirect you to a page with a ready-made solution to problem 6.20 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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