How can we turn a true solution into a colloid
Answers
The colloidal solution is the intermediate between true solution and suspension, though it is also in the liquid phase. When starch dissolved in water or Gelatin mixed in the water are the examples of the colloidal solutions, here the tiny particles will float instead of getting dissolved.
We can turn a true solution into a colloid by adding anything [which has a little bigger particle size(radius more than 10⁷ meter) ]into the solution which is not soluble in solvent.
A true solution is a solution in which the solute is equally dispersed in the solvent while in a colloid solute is not equally dispersed in the solvent. Therefore by adding anything to the solution of will make it a colloid.
The substance added should have radius more than 10⁷ meter.