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प्रश्न
Define of intermolecular force of attraction.
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उत्तर
The molecules of matter are always in motion and attract each other with a force called intermolecular force of attraction due to which they are held together.
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संबंधित प्रश्न
What are molecules ?
Why liquids do not have a definite shape ?
Give reason for the following.
Gases can be compressed easily.
Define the following term.
Intermolecular force
Give reason:
The odour of scent spreads in a room.
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Liquids have definite volume but no difinite shape.
Write true or false for statement. Rewrite the false statement correctly.
Matter cannot exist in different states.
Which one is a kind of matter:
- light
- petroleum
- sound
- heat
The kinetic energy of molecules in helium is ______ compared to the kinetic energy of molecules in water.
Give reason for the following
Particles of matter possess energy called kinetic energy.
