The solubility of sulfamethoxypyridazine (SMP) in a 10% by volume mixture of dioxane and 90% by volume of water is 1.8 mg/mL at 25 o C. Calculate a. molarity, b. molality, and c. mole fraction of SMP. The density of the liquid, dioxane, is 1.0313 g/mL, of the solution 1.0086 g/mL, of water 0.9970 g/mL, and of the solvent mixture 1.0082 g/mL. The molecular weight of SMP is 280.32 g/mole, that of dioxane is 88.10, and that of water is 18.015.

The solubility of sulfamethoxypyridazine (SMP) in a 10% by volume mixture of dioxane and 90% by volume of water is 1.8 mg/mL at 25 o C. Calculate a. molarity, b. molality, and c. mole fraction of SMP. The density of the liquid, dioxane, is 1.0313 g/mL, of the solution 1.0086 g/mL, of water 0.9970 g/mL, and of the solvent mixture 1.0082 g/mL. The molecular weight of SMP is 280.32 g/mole, that of dioxane is 88.10, and that of water is 18.015.

Chemistry: An Atoms First Approach

2nd Edition

ISBN:9781305079243

Author:Steven S. Zumdahl, Susan A. Zumdahl

Publisher:Steven S. Zumdahl, Susan A. Zumdahl

Chapter10: Properties Of Solutions

Section: Chapter Questions

Problem 91AE: The solubility of benzoic acid (HC7H5O2), is 0.34 g/100 mL in water at 25C and is 10.0 g/100 mL in...

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