Question

How is the Surface Tension Of Lyophilic Sols Is

Answer 1

Ello user

They have lower surface tension than the dispersion medium.

Hope this helps

Answer 2

Answer:

Lyophilic sols are the ones in which the substances have a high affinity towards the dispersion medium and thereby readily form colloidal solutions. Since they are highly hydrated, the viscosity decreases and hence they have a lower surface tension than the dispersion medium.