Question

Write any four physical properties of suspension, solution and colloid?​

Answer 1

Answer:

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Answer 2

Answer:

SOLUTION :

• a true solution is a homogeneous mixture of solute and solvent.
• in a true solution the size of particles is about 10 ^-10 m.
• in a true solution the solute particles cannot be seen even with a powerful microscope.
• the entire solution passes through filter paper.
• the solute particles do not show tyndall effect
• the particles do not settle due to gravity.

COLLOID :

• a colloid appears to be homogeneous but actually it is a heterogeneous mixture of solute and solvent.
• in a colloid the size of particles is in between 10^-7and 10^-9 m
• in a colloid the dispersed particles can be seen with a powerful microscope.
• the particles can pass through ordinary filter paper.
• the particles show tyndall effect.
• the particles do not settle due to gravity.

SUSPENSION :

• a suspension is a heterogeneous mixture of a solid dispersed in a liquid or a gas.
• in a suspension the size of particles is greater than 10^-7m
• in a suspension the dispersed particles can be seen with the naked eyes.
• the particles cannot pass through filter paper.
• the particles may or may not show tyndall effect.
• the particles may settle due to gravity.