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प्रश्न
Define the following term with suitable examples:
Peptisation
व्याख्या
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उत्तर
It is the process of converting fresh precipitate into colloidal particles by shaking it with a dispersion medium in the presence of a small amount of suitable electrolyte.
For example, a reddish-brown coloured colloidal solution is obtained from fresh precipitate of Fe(OH)3 by shaking it with a small quantity of a dilute solution of FeCl3.
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Dissociation- Electrolytic Solute - Meaning of Electrolytic Solute
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