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प्रश्न
State in which of the three states of matter:
The force of attraction between the particles is very weak.
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उत्तर
Gas
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संबंधित प्रश्न
Give reasons:
Solids cannot be compressed.
Give reason for the following.
Pure substances have fixed melting or boiling points.
Give two examples of the following:
Substances which are rigid and not compressible.
What is mass ?
Give reason
When an empty gas jar is inverted over a gas jar containing a coloured gas, the gas also spreads into the empty jar.
The state of matter which has no definite shape or volume is called
There are large intermolecular gaps in
When an incense stick (agarbatti) is lighted in one corner of a room, its fragrance spreads in the whole room quickly. Which characteristic of the particles of matter is illustrated by this observation?
Give reasons for the following:
Solids have a definite shape and are highly rigid while gases have to definite shape and are least rigid.
With reference to the liquid state of matter – answer the following
How does the stored energy, have an effect on inter-particles space.
