Question

The Van't Hoff factor $I$ for a compound which undergoes dissociation in one solvent and association in other solvent is respectively :

• A. greater than one and greater than one
• B. less than one and greater than one
• C. less than one and less than one
• D. greater than one and less than one

Answer 1

Answer: (D)

greater than one and less than one

Answer 2

For dissociation, $i > 1$ . For association, $i < 1$