Question

What is the freezing point depression of a solution that contains 0.705?

Answer 1

Colligative properties calculations are used for this type of problem. Calculations are as follows:
ΔT(freezing point) = (Kf)m
ΔT(freezing point) = 1.86 °C kg / mol (0.705)
ΔT(freezing point) = 1.3113 °C


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