Class 11 Chemistry Practice Test: Basic Concepts of Chemistry - Nature of Matter — Flashcards | Class 11 Chemistry | FatSkills

Class 11 Chemistry Practice Test: Basic Concepts of Chemistry - Nature of Matter — Flashcards

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Matter is composed of particles. Differences in solids, liquids, and gases can be explained by the proximity and bonding of particles. When solids, liquids, and gases change state, distances between particles change as the particles absorb or release energy. There is nothing between the particles but space (no air).

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The substances whose compositions are not uniform and different components are mixed are called _______
Heterogeneous substances
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