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A 0.194-g sample of a nonvolatile solid dissolves in 9.82 g of cyclohexane. The change in the freezing point of the solution is 2.94 degree C.
(a) What is the molality of the solute in the solution.
(b) Calculate the molar mass of the solute to the correct number of significant figures
(c) The same mass of solute is dissolved in 9.82 g of t-butanol instead of cyclohexane. What is the expected freezing point change of the solution?
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