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प्रश्न
For the following statement, say whether it describes a solid, a liquid or a gas.
Particles move about very quickly but do not leave the surface
पर्याय
Solid
Liquid
Gas
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उत्तर
Liquid
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संबंधित प्रश्न
Give reasons
When an empty gas jar is inverted over a gas jar containing a coloured gas, the gas also spreads into the empty jar
The three main states of matter are solids, liquids, and gases. Compare the three states with reference to the following characteristics of matter
(a) volume
(b) shape
(c) compressibility
(d) diffusion.
Explain the term ‘Interconversion of matter’. With reference to ice, water, and water vapour show diagrammatically the change of state of matter from solid to liquid to gaseous and back to the original state.
State the property of the following substance.
The melting point of ice is 0°C.
Which of the following are the states of matter?
Solids are compressible.
Choose the odd one:
Which of the following are homogeneous in nature?
- ice
- wood
- soil
- Air
The tendency of particles to spread out in order to occupy the available space is ______.
What is the physical state of water at 100ºC?
