Question

Assertion: The solute of a true solution passes through filter paper.
Reason: The particles of a suspension settle down after some time.
​

Answer 1

Answer:

Assertion and the Reason both are correct but the reason is not the explanation of assertion.

Explanation:

True solution :-

A solution in which the particle size of the solute is 10 - 9 m or 1 nm. completely dissolves in the solvent is called a true solution. Ex :- Sugar solution,Salt solution,Air etc.

Colloidal solution :-

A solution in which the particle size of the solute is 1 - 1000nm. The solute particles are evenly suspended in the solvent. Ex :- Milk,Blood, Shaving cream etc.

Suspension :-

The solution in which the two substances doesn't dissolve in each and The particles settle down after sometime. Ex :- Chalk in water,Mud in water etc.

Hope it helps