Sols consisting of air as dispersion medium are usually known as
Hydro sols
Alchosols
Aerosols
Benzosols
What is the common name of the system whose dispersed phase is solid and dispersion medium is liquid ?
Emulsion
Sol
Foam
froth
Position of non-polar and polar parts in micelle is
Polar at outer surface but non-polar at inner surface
Polar at inner surface but non-polar at outer surface
distributed all over the surface
Present in the surface only
When a large number of atoms or small molecules of a substance combine together in a dispersion medium to form aggregates having size in the colloidal range, the colloidal solutions thus formed are called
Multimolecular colloids
Macromolecular colloids
Associated colloids
Lyophobic colloids
Solid foam is the common name of system whose dispersed phase is gas and dispersion medium is
solid
liquid
gas
The solution of rubber is an example of
Associated colloid
Lyophobic colloid
Multi molecular colloid
Macromolecular colloid
Which are homogeneous and have the diameter of dispersed particles less than1nm ?
Suspensions
Colloids
True solutions
Dispersed solutions
Which of the following does not pass through an animal membrane or through an ordinary filter paper?
Colloidal solutions
Sugar solutions
The micelles constitute an example of
Lyophilic colloid
Multimolecular colloid
Macro molecular colloid
Which state is the dispersed state of matter in which the size of dispersed particles lies in the range of 1nm - 100nm ?
Solid
Liquid
Gaseous
Colloidal