The van’t Hoff factor can be expressed as :

Options

A. the ratio of the freezing-point depression of an electrolyte to that of a non-electrolyte
B. the ratio of the freezing-point depression of a non-electrolyte to that of an electrolyte
C. the number of ions produced by a dissolved solute
D. the ratio of elevation of boiling point of a non-electrolyte to that of an electrolyte

Explanation

`i=(DeltaT_(f)("electrolyte"))/(DeltaT_(i)("non-electrolyte"))` for solutions having same molality.