Question

Define a True solution.

Answer 1

True solution:

• It is a homogeneous, clear, transparent mixture of solute and solvent in which the particles of solute are invisible.
• The size of the particle is less than${10}^{-10}\mathrm{m}$.
• These solutions do not scatter light.
• The particles of solute do not settle down and therefore can not be filtered.
• The solution passes easily through a filter paper.
• For example Solution of glucose in water, or a solution of salt or sugar in water.