Question

Derive an expression for the depression to freeze, it's solid starts to come out.​

Answer 1

Answer:

The freezing point depression ∆T = KF. m where KF is the molal freezing point depression constant and m is the molality of the solute. Rearrangement gives: mol solute = (m) x (kg solvent) where kg of solvent is the mass of the solvent (lauric acid) in the mixture. This gives the moles of the solute.

Explanation:

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