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प्रश्न
All kinds of matter
पर्याय
occupy space and have a definite mass
have mass and a definite shape
can change their states
have a definite volume
उत्तर
occupy space and have a definite mass
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संबंधित प्रश्न
Boiling takes place at all temperatures.
Describe the molecular model for a liquid. I-low does it explain that a liquid has no definite shape, but has a definite Volume?
Why liquids do not have definite shape?
Give reason :
Why do liquids and gases flow but solids do not?
Fill in the blank
Liquids have no definite ...........
Write true or false for the statement. Rewrite the false statement correctly.
Solids can be compressed easily.
Name the phenomenon which cause the following change.
Disappearance of camphor.
Give two examples for of the following
Substances which are rigid and not compressible.
Multiple choice question.
The process by which a solid changes into a liquid is called
State the correct term from A, B, C, D, E, or F in List II which represents the change of state of matter or its relevant property from List I.
| List I | List II |
| 1. Solid 'X' to a Liquid 'X' | A: Condensation |
| 2. Liquid 'Y' to its vapour 'Z' | B: Vaporization |
| 3. 'Z' to 'Y' | C: Melting |
| 4. 'Y' to 'X' | D: Freezing |
| 5. The temperature at which 'Y' changes to 'Z' | E: Melting point |
| F: Boiling point |
