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प्रश्न
What is matter? What is it composed of?
उत्तर
MATTER: Anything around us is a matter.
“Anything that has mass, occupies volume and can be felt by our senses.”
It is composed of molecules.
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संबंधित प्रश्न
Kerosene contracts on heating.
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The diagram shows a sketch graph showing a change in volume of a given mass of ice at -5°C to water at 15°C.
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