A 40.0% by weight solution of KSCN in water at 20 oc has a density of 1.22 g/mL. (a)
Chapter 13, Problem 13.102(choose chapter or problem)
A 40.0% by weight solution of KSCN in water at 20 oc has a density of 1.22 g/mL. (a) What is the mole fraction of KSCN in the solution, and what are the molarity and molality? (b) Given the calculated mole fraction of salt in the solution, comment on the total number of water molecules available to hydrate each anion and cation. What ion pairing (if any) would you expect to find in the solution? Would you expect the colligative properties of such a solution to be those predicted by the formulas given in this chapter? Explain.
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