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प्रश्न
Describe simple experiments to prove that gases have no definite volume or shape.
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उत्तर
Have no definite volume or shape
Experiment:
A gas takes up the volume of any enclosed space filling it up completely.
Conclusion: Gases take up any volume and hence all gases have no definite volume.
संबंधित प्रश्न
How do solids, liquids and gases differ in shape and volume?
For the following statement, say whether it describes a solid, a liquid or a gas.
Particles are far apart and move in all directions
To identify materials of common use
Procedure – Just move around in your house – in the drawing room, sitting room, bedroom, kitchen, bathroom etc. Identify the things and All in the blanks in the table given below
| No. | Place | Name of the thing | Material used for making the thing |
| 1 | Study room | ||
| 2 | Drawing room | ||
| 3 | Kitchen | ||
| 4 | bathroom | ||
| 5 | Any other place |
Describe simple experiments to prove that solids occupy space
______ soil is suitable for growing cotton.
Discuss briefly on three states of matter.
Strainer is a kind of sieve which is used to separate a liquid from solid.
______ has definite shape and volume.
Complete the Analogy.
Bucket: Plastic:: Table: ______.
How the matter is grouped on the basis of physical states?
