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प्रश्न
For the following statement, say whether it describes a solid, a liquid, or a gas.
Particles are far apart and move in all directions.
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उत्तर
Gas
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संबंधित प्रश्न
Ice melts at 100°C.
State three properties of molecules of a matter.
What do you mean by the change of state of matter?
Why liquids do not have definite shape?
Fill in the blank
Water is a matter because it has ............ and occupies ............
Write whether the following statement is true or false.
If the container in which a gas is collected has an opening, the gas will flow out and spread itself indefinitely.
For the following statement, say whether it describes a solid, a liquid, or a gas.
Particles move about very quickly.
Name the phenomenon which cause the following change.
Formation of water vapour from water.
Multiple choice question.
The state of matter which has no definite shape or volume is called
Match the arrangement of atoms in the three states of matter in List I with the correct state in List II.
| List I | List II |
| 1. Arrangement of atoms is far apart | A: Solids |
| 2. Force of attraction between atoms is very strong | B: Liquids |
| 3. Movement of atoms is in any random direction | C: Gases |
| 4. Particles diffuse very easily | |
| 5. Particles show movement about their own position |
