Determine property of solution

[Asian Girl]

For which property is the value greater for a solution of a nonvolatile solute than for the pure solvent? a.boiling point b.freezing point c.triple point d.vapor pressure

Please explain the answer. thanks

 

[Borek]

Please read about colligative properties in your textbook or wikipedia, then think - for each of the answers given - how the property listed changes in the presence of nonvolatile solute.

 

[GCT]

As Borek mentioned research "boiling point elevation".