Among the following, the INCORRECT statement about colloids is
a) They can scatter light.
b) The range of diameters of colloidal particles is between 1 and 1000 nm.
c) The osmotic pressure of a colloidal solution is of higher order than the true solution at the same concentration.
d) They are larger than small molecules and have high molar mass
Among the following, the INCORRECT statement about colloids is
a) They can scatter light.
b) The range of diameters of colloidal particles is between 1 and 1000 nm.
c) The osmotic pressure of a colloidal solution is of higher order than the true solution at the same concentration.
d) They are larger than small molecules and have high molar mass
The osmotic pressure of a colloidal solution is of lower order than that of true solution at the same concentration due to association of solute molecule till they acquire colloidal dimensions.
= iCRT, i is less in colloidal solution than true solution