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प्रश्न
State the main postulates of the kinetic theory with special reference to – Energy possessed by particles of matter.
उत्तर
The energy possessed by particles of matter: Since particles are in continuous motion, they, possess energy called kinetic energy. The application of heat increases kinetic energy of particles – which then move more randomly.
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संबंधित प्रश्न
State the main postulates of kinetic theory of matter.
Give reason for the following.
Gases can be compressed easily.
Give reason for the following.
Liquids can flow easily.
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We can walk through air.
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When a teaspoon of sugar is added to half a glass of water and stirred, the water level in the glass does not rise.
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.
If the intermolecular space is more than the intermolecular force will be weaker.
Write true or false for statement. Rewrite the false statement correctly.
The intermolecular space in a gas is almost negligible.
With reference to inter-conversion of matter – on the basis of kinetic theory – explain in brief the conversion of A liquid into vapour [or gas] With special reference to inter-particle space & interparticle attraction at the different stages of conversion.
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.
