calculate the freezing and boiling points of each of the following solutions.

Question

(a) 0.37 m glucose in ethanol

freezing point ______I got -1.2e2 but its wrong_______°C
boiling point _________I got 1.1e2 but its wrong:(____°C

(b) 15.0 g of decane, C10H22, in 37.9 g CHCl3

freezing point _____________°C
boiling point _____________°C

Thanks:)