Based on the Amount of Solute

Q.

Give an example of solid in liquid solution.

Q.

When the temperature is increased, the solubility of common salt in water

1. Decreases

2. Increases

3. Does not change

4. None of these

Q. A solution in which no more solute can be dissolved at a given temperature and pressure is called a saturated solution. Which of the following processes are in equilibrium in a saturated solution?

1. Dissolution and condensation​
2. Sublimation and crystallization​
3. Dissolution and crystallization​
4. Sublimation and condensation​

Q.

Differentiate between a saturated and unsaturated solution?

Q.

You have prepared a saturated solution of sugar at room temperature. Is it possible to dissolve some more grams of sugar to this solution? Justify your answer.

Q.

In an exothermic process, solubility _____ with increase in temperature.

1. Both increase and decrease

2. decreases

3. increases

4. remains constant

Q.

Encircle the odd- one from the list given below:

1. Solute

2. solvent

3. Water conservation

4. Saturated solution

Q.

In a saturated solution, there exists an equilibrium between:

1. solvent and excess of solid

2. solid and excess of solvent

3. solid and excess of solution

4. solution and excess of solid