Ideal Solutions: Raoult's Law tion Solutions Practice Problem 1 An aqueous solution of exsiccated ferrous sulfate was prepared by adding 41.50 g of Fe2SO4to enough water to make 1000mL of solution at 18°C. The density of the solution is 1.0375 and the molecular weight of Fe2SO4 is 151.9 g. (hint: density-mass/volume) Calculate: Molarity = n = mw n = IL 410-6.3563 Exbica 1519 = 0.273/125 1.Molarity Molality= 2.Molality 3.Mole fraction of Fe2SO4 and water 4.Percentage by weight of Fe2SO4 Solid lines repit

Ideal Solutions: Raoult's Law tion Solutions Practice Problem 1 An aqueous solution of exsiccated ferrous sulfate was prepared by adding 41.50 g of Fe2SO4to enough water to make 1000mL of solution at 18°C. The density of the solution is 1.0375 and the molecular weight of Fe2SO4 is 151.9 g. (hint: density-mass/volume) Calculate: Molarity = n = mw n = IL 410-6.3563 Exbica 1519 = 0.273/125 1.Molarity Molality= 2.Molality 3.Mole fraction of Fe2SO4 and water 4.Percentage by weight of Fe2SO4 Solid lines repit

Chemistry & Chemical Reactivity

10th Edition

ISBN:9781337399074

Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Publisher:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Chapter13: Solutions And Their Behavior

Section: Chapter Questions

Problem 9PS: Hydrochloric acid is sold as a concentrated aqueous solution. If the concentration of commercial HCl...

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