Solution:
Protein in water is example of lyophillic colloid solution. In this type of colloidal solution the particles of dispersed phase have a great affinity for the dispersion medium due to H-bonding.
An example of colloidal sol in which the affinity of the sol particles for the medium is due to hydrogen bonding is
An example of colloidal sol in which the affinity of the sol particles for the medium is due to hydrogen bonding is
