What happens when freshly precipitated F...

What happens when freshly precipitated `Fe(OH)_3` is shaken with small amount of `FeCl_3` solution ?

Emulsification

Coagulation

Petpization

Electro`-`osmosis

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The correct Answer is:

Conversion of a freshly prepared ppt. into a colloidal solution by application of a suitable electrolyte is called peptization.

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