Choose the Aqueous Solution That Has the Highest Boiling Point

Multiple Choice

Choose the aqueous solution that has the highest boiling point. These are all solutions of nonvolatile solutes and you should assume ideal van't Hoff factors where applicable.

A) 0.100 mol kg^-1 AlCl₃
B) 0.100 mol kg^-1 NaCl
C) 0.100 mol kg^-1 MgCl₂
D) 0.100 mol kg^-1 C₆H₁₂O₆
E) They all have the same boiling point.