Particles and Changes of State

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Across
  1. 2. Single unit of matter.
  2. 3. Particles are arranged in a fixed shape and pattern.
  3. 6. The force on a certain area.
  4. 8. The change of state from a liquid to a gas.
  5. 9. Particles can move slowly. Subtances take the shape of the bottom of the container.
  6. 10. Particles can move more quickly and take the shape of the container.
  7. 11. The physical appearance of matter, can be solid, liquid or gas.
Down
  1. 1. The movement of particles from an area of high concentration to an area of low concentration.
  2. 2. The description of what a material looks like or how it behaves.
  3. 4. The change of state from a liquid to a solid.
  4. 5. The change of state from a solid to a liquid.
  5. 7. The change of state from a gas to a liquid.