Answer:
Micelles are
associated colloids which arrange in radial manner. They behave as normal
strong electrolyte at low concentration but behave as colloidal particles at
higher concentration. Micelles may contain as many as 100 molecules or more.
For example, soap on dissolving in water, gives sodium and stearate ions. The
stearate ions associate to form
ionic micelles of colloidal size.
Examples of
miceller system.
The colloidal size
aggregates of soap or detergent molecules formed in a concentrated solution are
referred to as micelles.
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