A colloidal solution of Fe (OH )3 in water is called
Colloid
Emulsion
Hydrophilic
Hydrophobic
The substance which do not possess much affinity for the dispersion medium and do not readily pass into the sol state when mixed with the medium are called
Lyophilic colloids
Hydrophilic colloids
Hydrophobic colloids
Intrinsic colloids
Hydrophilic sols are also known as
Reversible
Irreversible
Lyophobic
Sols containing water as dispersion medium are usually called
Hydro sols
Alcohols
Alchosols
Bezosols
Which of the following type of molecules form micelles ?
Polar molecules
Surfactant molecules
Non - polar molecules
All of these
When water is used as dispersion medium such colloids are known as ________
Lyophobic colloids
Benzophilic colloids
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
Emulsion is the common name of the system whose dispersed phase and dispersion medium are
liquid
solid
Solid foam
gas
Certain substance form large molecules whose dimensions are comparable to those of colloidal particles. Such molecules have very high molecular masses are termed as
Multimolecules
Macromolecules
Nanomolecules
Associated
Lyophobic sols are also known as
Reversible sols
Irreversible sols
Intrinsic sols
Extrinsic sols