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प्रश्न
What are the characteristics of particles of matter?
थोडक्यात उत्तर
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उत्तर
- Matter is made up of small particles that humans cannot perceive with their naked eyes.
- Spaces exist between the particles of matter.
- Matter particles are attracted to one another by intermolecular interactions. Solids have the greatest attraction forces, whereas gasses have the least. Intermolecular forces exist between solids and gases.
- Matter particles are constantly moving rather than stationary.
- As intermolecular spaces expand, intermolecular forces decrease, and vice versa.
- The kinetic energy of molecules increases as the temperature rises.
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संबंधित प्रश्न
Define interconversion of states of matter.
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A kind of matter which can sublinje is
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What is meant by 'diffusion'? Give one example of diffusion in gases.
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Are the atoms or particles far apart
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Gases have no definite volume and no definite shape.
Fill in the blank:
The intermolecular force of attraction is ___________ in solids.
Mention any two characteristics of the particles of matter.
