Identify the CORRECT statement regarding colloids.
1
Cheese is an example of Gel in which dispersed phase is liquid and dispersion medium is solid.
2
A colloid is a homogeneous system in which one substance is dispersed (dispersed phase) as very fine particles in another substance called dispersion medium.
3
The lyophobic colloids are also termed as irreversible sols.
4
The formation of associated colloids takes place above Kraft temperature.