Question

how many types of colloidal solutions are there?

Answer 1

There are seven types of colloidal solutions-

1. Sol

2. Solid sol

3. Aerosol

4. Emulsion

5. Foam

6. Solid foam

7. Gel

Answer 2

Types of colloidal solutions-
1)Aerosol-
dispersed phase-liquid
dispersing medium-gas
2)Aerosol-
dispersed phase-solid
dispersing medium-gas
3)Foam-
dispersed phase-gas
dispersing medium-liquid
4)emulsion
dispersed phase-liquid
dispersing medium-liquid
5)sol
dispersed phase-solid
dispersing medium-liquid
6)gel
dispersed phase-liquid
dispersing medium-solid
7)solid sol-
dispersed phase-solid
dispersing medium-solid
8)foam-
dispersed phase-gas
dispersing medium-solid