Which of the following is not a characteristic property of the polar liquids?
A. They have high boiling points
B. They have high heat of evaporation
C. They have low viscosity
D. They have low vapour pressure
A. They have high boiling points
B. They have high heat of evaporation
C. They have low viscosity
D. They have low vapour pressure
Correct Answer – C
Polar liquids have gigh viscosity due to strong dipole-dipole interaction.