Types of Solutions Based on Concentration of the Solution

Q.

At a given temperature saturated solution can be changed to an unsaturated solution by adding solute to it.

1. True
2. False

Q.

1. Sulphur in carbon disulphide
2. Solution of iodine in carbon tetrachloride
3. Solution of iodine in alcohol
4. all of these

Q.

Unsaturated solution

1. can dissolve more solute.

2. cannot dissolve any more solute.

3. is not homogeneous.

4. becomes saturated on standing.

Q.

A solution is said to be ___ if no more solute can be dissolved in it.

Q. Sugar syrup is usually used to coat sweets. It becomes hard on cooling. From this observation, we can conclude that sugar syrup is ___________.

1. an unsaturated solution

2. a colloidal solution

3. not a solution

4. a saturated solution

Q. When no more solute can be dissolved in a solution at a given temperature, then such a solution is called a/an:

1. Supersaturated solution
2. Saturated solution
3. Subsaturated solution
4. Unsaturated solution

Q.

When no more solute can be dissolved in a solution at a given temperature, then such a solution is called a/an___solution.

Q.

A solution is said to be ___ if no more solute can be dissolved in it.