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प्रश्न
Describe simple experiments to prove that solids have a definite volume
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उत्तर
Have a definite volume: A solid placed in any container filled with water displaces the same amount of water.
Conclusion: Solid displace water and retain their own volume, hence all solids have a definite volume
संबंधित प्रश्न
Give reasons:
A wooden table should be called a solid.
What are molecules?
Fill in the blanks:
Any matter which has a definite ______ but no definite shape is called a ______.
Fill the following chart showing twelve solids, twelve liquids, four gases and eight materials.
Describe simple experiments to prove that solids have mass
Describe simple experiments to prove that gases have mass.
State the property of the following substance.
Magnesium reacts with dilute hydrochloric acid, liberating hydrogen gas.
See the given pictures and write down the state of each object. (Solid, Liquid, Gas)
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| _____ | ______ | ______ | ______ | ______ |
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| ______ | _______ | ______ | ______ | ______ |
Discuss briefly on three states of matter.
The tendency of particles to spread out in order to occupy the available space is ______.
