Supersaturation and Saturation Point

Q.

Differentiate between saturated and unsaturated solutions.

Q.

Which law governs the relationship between solubility of a gas in a liquid and the pressure exerted by the gas on the surface?

1. Boyle's Law

2. Charles's Law

3. Henry's Law

4. Avogadro's Law

Q.

The solution which contains more solute than that could be dissolved by the solvent under normal conditions is known as an unsaturated solution.

1. True
2. False

Q. Choose the correct sequence of the steps involved in the water cycle:

1. Water evaporates from the water bodies present on the land.
2. Water exists in the form of water vapours in the atmosphere.
3. Water vapours get converted into clouds due to the process of condensation.
4. Rainwater again flows into different water reservoirs on land.
5. When the clouds become big and heavy, they fall as rain.
6. The vapours keep moving upward and reach the higher regions of the atmosphere, where the temperature is low.

1. 1 $\to$ 3 $\to$ 2 $\to$ 6 $\to$ 5 $\to$ 4
2. 2 $\to$ 3 $\to$ 4 $\to$ 5 $\to$ 6 $\to$ 1
3. 1 $\to$ 2 $\to$ 6 $\to$ 3 $\to$ 5 $\to$ 4
4. 1 $\to$ 2 $\to$ 3 $\to$ 4 $\to$ 5 $\to$ 6

Q. The stage at which no more solute can be dissolved in the given solvent is called point.

1. saturation
2. critical
3. dissolution