For Daily Free Study Material Join wiredfaculty

Question

What are micelles? How do they differ from ordinary colloidal particles ? Give two examples of micelles forming substances.

Prabhat Rajore · Accepted Answer

Answer:When soap molecule are present in water the molecules arrange themselves in the form of culster in such a manner that their hydrophobic ends are away from the water molecules and their hydrophillic or ionic end are towards the water molecules.This is known as micelle formation and the cluster that is formed is called as micelle.micelle system behaves as a true solution in low concentration and as colloidal solution as high concentration.  - Wired Faculty

For Daily Free Study Material Join wiredfaculty

Surface Chemistry

What are micelles? How do they differ from ordinary colloidal particles ? Give two examples of micelles forming substances.

Some More Questions From Surface Chemistry Chapter

What is adsorption?

What do you mean by adsorbent and adsorbate?

What is desorption?

Define physical and chemical adsorption.

Is adsorption exothermic or endothermic?

What is an adsorption isotherm and isobar?

What are the physical states of dispersed phase and dispersion medium of froth?

Name a few common adsorbents.

What property must a good adsorbent have?

Why colloids are regarded as very good adsorbents?

Mock Test Series

NCERT Sample Papers

Entrance Exams Preparation

Phone Number

Email Address

Location