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प्रश्न
Differentiate between the following.
Liquids and gases .
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उत्तर
Liquids and gases
| Liquids | Gases |
| Have definite volume but no | Have no definite shape or |
| definite shape | volume |
| Intermolecular force of attraction | Intermolecular force of |
| is weaker than that in solids | attraction is the weakest (almost negligible) |
| Molecules are not as tightly | Intermolecular space is the |
| packed as in solids and intermol | maximum and the |
| ecular space is more than that in solids. | molecules are far apart. |
| Molecules have no fixed position | Molecules move around freely |
| Can be compressed slightly | Can be easily compressed |
| Are capable of flowing | Can flow in all directions. |
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संबंधित प्रश्न
How a liquid changes into its gaseous state ? Explain ?
Fill in the blank
_______ can flow.
True or false.
If the container in which a gas is collected has an opening, the gas will flow out and spread itself indefinitely.
Write whether the following statement are true or false.
A gas has no free surface.
For the following statements, say whether it describes a solid, a liquid or a gas.
Particles move about very quickly.
Select the correct alternative
The inter-molecular forces in liquids are
Differentiate between the following:
Atoms and molecules
Write whether the following statement is true or false.
Solids have the largest inter-molecular space.
Identify the odd term out and explain.
Give two examples.
Liquid element
