Distinguish between sol and gel. What will be an ideal ...

[Destiiny22]

Distinguish between sol and gel.
 
  What will be an ideal response?

Question 2

The principal proteins in milk are casein and the whey proteins, which include lactoglobulin and lactalbumin.
 
  Indicate whether the statement is true or false

[brbarasa]

Answer to Question 1

Both are forms of colloidal dispersions. A sol is a dispersion of a solid in a liquid. A gel is a dispersion of a liquid in a solid.
Emulsion and foam

Answer to Question 2

T
425 Lowering the pH of fresh milk from 6.6 to between 4.6 and 5.2 will cause precipitation of casein.

[Destiiny22]

Thanks for the timely response, appreciate it

[samiel-sayed]

Great answer, keep it coming