Question

2.On heating lyophobic sol solid praipitate is obtained but preciption cannot be converted into sol by
simple addition of dispersion medium - Explain.


please solve the question.​

Answer 1

Explanation:

Surface chemistry is a branch of chemistry that deals with the study of the nature of surfaces, and physical and chemical reactions occur at the interface of two phases. It is closely related to colloid science. The foundation of colloidal chemistry was laid down by Thomas Graham, a Scottish scientist.

Answer 2

I hope it helps you ✌️..