Difficult
Gold number is associated with
- AOnly lyophobic colloids
- BOnly lyophilic colloids
- CBoth lyophobic and lyophilic colloids
- DNone of these
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Micelles are $....$.
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View SolutionThe correct statements with respect to dialysis of colloidal solution are
$I$. Colloidal particles can pass through the membrane.
$II$. Animal bladder can be used as membrane.
$III$. Cellophane is not used as membrane.
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$I$. Colloidal particles can pass through the membrane.
$II$. Animal bladder can be used as membrane.
$III$. Cellophane is not used as membrane.
$IV$. Ions or small molecules can diffuse through membrane into water.
Bredig's arc method cannot be used to prepare a colloidal solution of which of the following?
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