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प्रश्न
Give reasons
A gas fills up the space available to it.
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उत्तर
The intermolecular force of attraction is least and intermolecular spaces are very large, hence gases can fill up the space available to them.
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संबंधित प्रश्न
Give one example of the diffusion of a solid in another solid.
Give two reasons for saying that wood is a solid.
Give one difference between atoms and molecules.
Matter in any state is composed of particles. Compare the three states of matter i,e. solids, liquids, and gases with reference to:
(a) intermolecular space
(b) the intermolecular force of attraction
(c) movement of particles
Describe simple experiments to prove that solids occupy space
State the property of the following substance.
The melting point of ice is 0°C.
______ soil is suitable for growing cotton.
What is the physical state of water at 0°C.
Choose the odd one:
The tendency of particles to spread out in order to occupy the available space is ______.
