clemsongirl9411 clemsongirl9411
  • 11-05-2022
  • SAT
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Which substance has vibrating particles in fixed positions?

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abbyiburg75 abbyiburg75
  • 11-05-2022
A solid has a fixed shape and a fixed volume because the particles can move only a little. The particles vibrate back and forth but remain in their fixed positions. As a solid is heated, the particles vibrate faster and faster until they have enough energy to break away from their fixed positions.
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