Which of the following 0.10m aqueous solutions will cause highest depression in freezing point?
Glucose
Aluminium sulphate.
Potassium Chloride
Sucrose
Aluminium sulphate Al2(SO4)3 when added to water produces maximum number of ions in solution hence having greater van't Hoff factor.
Of the following 0.1M aqueous solutions, the one with lowest freezing point is: