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Why solid have fixed shape |
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Answer» Because their particles are closely packed The molecules in a solid are in fixed positions and are close together. Although the molecules can still vibrate, they cannot move from one part of the solid to another part. As a result, a solid does not easily change its shape or its volume. They do not diffuse or diffuse really slow. Have least space between them. Possess more intermoleculer space between them. |
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