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प्रश्न
With reference to inter-conversion of matter – on the basis of kinetic theory – explain in brief the conversion of Vapour [or gas] into a liquid With special reference to inter-particle space & interparticle attraction at the different stages of conversion.
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उत्तर
Vapour [or gas] into a liquid :
- The potential energy released in the form of heat energy.
- Inter-particle space-decreases considerably.
- Inter-particle attraction-increases.
- Collision-decrease to negligible particles is not in a position to be free.
Vapours changes into a liquid state.
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संबंधित प्रश्न
Name the smallest particle from which matter is made up.
What is the relation between intermolecular space and intermolecular force ?
Give reason for the following.
Gases can be compressed easily.
Give reason for the following.
We need to classify things.
Give reason:
The odour of scent spreads in a room.
Give an experiment to explain that there are intermolecular spaces between water molecules.
Differentiate between the following.
Liquids and gases
Fill in the blank:
Molecules in a.............. are packed very closely.
Write true or false for statement. Rewrite the false statement correctly.
Matter cannot exist in different states.
Write true or false for statement. Rewrite the false statement correctly.
The intermolecular space in a gas is almost negligible.
