Question

What is colloid ,  solution and suspention ?

Answer 1

A solution is a homogeneous mixture of two or more substance.
A suspension is a heterogeneous mixture in which the solute particles do not dissolve and remain suspended throughout the liquid.
A colloid is a heterogeneous mixture in which the size of the solute particles is too small and cannot be seen through naked eyes

Answer 2

solution
⇒it is a homogeneous mixture
⇒its particle size is less compare to suspension ans colloids
⇒it does not show tyndall effect
⇒it is stable as particles do not settle down due to gravity
⇒it do not show brownian movement
colloid
⇒particle size is between the particle size of solution and suspension
⇒it is stable as paticles do not settle down due to gravity
⇒shows tyndall effect
⇒it shows brownian movement
suspension
⇒it is a heterogeneous
⇒its particles is large as compared to solution and colloid
⇒it does not show tyndall effect
⇒it does not show brownian movement