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6.19. What volume of a solution of hydroxyquinoline C9H6NOH with a mass fraction of 5% (ρ = 1.07 g/cm3) will be required to precipitate magnesium from 20.00 ml of a solution obtained by dissolving 5.0 g of dolomite CaCO3 MgCO3 in 200.0 ml of hydrochloric acid, if one and a half amount of hydroxyquinoline is added?
Read the product description. After payment, the system will redirect you to a page with a ready-made solution to problem 6.19 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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