Question

Calculate the number of colloidal solutions which have dispersion medium as liquid: paint, dust, milk, fog, cloud, butter, blood,
ink​

Answer 1

Explanation:

Gas (bubbles) Not possible

Foams: soda pop; whipped cream; beaten egg whites

Solid foams: plaster; pumice

Liquid (droplets)

Fogs: mist; clouds; hair sprays Emulsions: milk; blood; mayonnaise butter; cheese

Solid (grains) Smokes: dust;

industrial smoke Sols and gels: gelatin; muddy water; starch solution

Solid sol: pearl; colored glass; porcelain; paper