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प्रश्न
Write the states of water.
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उत्तर
Water occurs naturally in three forms: ice, water, and water vapour. These forms are also called states of water. Ice is in solid form, water is in liquid form and water vapour is in gaseous form.
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संबंधित प्रश्न
Arrange the following substances in increasing order of force of attraction between their particles (keeping the substance having the minimum force of attraction first) : Water, Sugar, Oxygen
Name the smallest particle from which matter is made up.
Give reasons
We can walk through air.
Fill in the blanks:
Any matter which has a definite ______ but no definite shape is called a ______.
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
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.
Distinguish the properties of solid, liquid, and gas. Draw a suitable diagram.
Give two examples of diffusion.
