Select the correct statement about Peptisation
It involves preparation of a colloidal solution by adding an electrolyte to a freshly prepared precipitate
It is a method of Purification of a colloidal solution
It involves filtration through specially prepared filters
It involves dialysis of a colloidal solution
As we have learnt,
Peptisation involves preparation of a colloidal solution by adding a suitable electrolyte (called as Peptising agent) to a freshly prepared precipitate.
Hence, the correct answer is Option (1)
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