Answer to Question #196012 in General Chemistry for john

Question

The freezing point of an aqueous solution that contains a non-electrolyte is 9.0°C.

a. What is the freezing-point depression of the solution?

b. What is the molal concentration of the solution?

Answer 1

a.) $\Delta T = iK_fb$

b.) From this formula we can also calculate the molar concentration.