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The freezing point of a hypothetical liquid is -35 degrees C and its empirical freezing point...

The freezing point of a hypothetical liquid is -35 degrees C and its empirical freezing point constant is 2.5 K*kg/mol

a) What is the freezing point of a 0.055 m glucose solution of this liquid? Show work

b) Assuming complete dissociation of the salt, what is the freezing point of a 0.15 m MgCl2 solution of this liquid? Show work

c) The freezing point of a 0.15m MgCl2 solution of this liquid is found to be -35.88 degrees C. What is the experimental van't Hoff factor of MgCl2 in this liquid? Show work

I only got partial credit on A. and I missed b and c completely

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