Q20Multiple choice
The values of colligative properties of colloidal solution are of small order in comparison to those shown by true solutions of same concentration because of colloidal particles __________________.
- (i)exhibit enormous surface area.
- (ii)remain suspended in the dispersion medium.
- (iii)form lyophilic colloids.
- (iv)are comparatively less in number.
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(iv) are comparatively less in number.