Surface ChemistryHard

Question

Which one of the following statements is false for hydrophilic sols ?

Options

A.they do not require electrolytes for stability
B.their viscosity is of the order of that of water
C.their surface tension is usually lower than that of dispersion medium.
D.none of these

Solution

Viscosity of lyophilic colloid is less than water.

Create a free account to view solution

View Solution Free
Topic: Surface Chemistry·Practice all Surface Chemistry questions

More Surface Chemistry Questions

On adding AgNO3 solution into KI solution, a negatively charged colloidal sol is obtained when they are in...Soaking of sponge by water is an example of :...Which of the following forms a colloidal solution in water?...Blood is purified by :...Peptization is a process of...