Question

State two properties of gases.

Answer 1

1.Gases are highly expansible.
2.Gases have low density.
3.Gases can be liquefied.

Answer 2

Gas is the third state of matter and it has the following properties:

1. It is made up of tiny particles called molecules which move in all possible directions and in all possible speeds.

2. It neither have a fixed volume not a fixed shape.

3. It exerts pressure in every direction.

4. It is highly compressible.

5. It is highly expansible.

6. It has liye density.

7. It has a natural tendency to mix with other fluids.

8. It can be liquefied.