States of Matter

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Across
  1. 4. This type of energy relates to the movement of particles in matter.
  2. 9. The temperature at which a liquid changes to a gas.
  3. 11. A measure of how well a material conducts heat.
  4. 13. The process where a gas turns directly into a solid, skipping the liquid phase.
  5. 14. The state of matter with a fixed shape and volume.
  6. 15. A change that alters the form of a substance but not its chemical identity, like crushing a can.
  7. 17. The process of a gas turning into a liquid.
Down
  1. 1. The process of a solid turning directly into a gas, skipping the liquid phase.
  2. 2. Anything that has mass and takes up space.
  3. 3. The process of a liquid turning into a solid.
  4. 5. The process of a liquid turning into a gas at any temperature below its boiling point.
  5. 6. The state of matter where particles are spread far apart and move randomly.
  6. 7. The process of a liquid turning into a gas rapidly at its boiling point.
  7. 8. A change where a new substance is formed, like burning wood.
  8. 10. The state of matter with a fixed volume but not a fixed shape.
  9. 12. The process of a solid turning into a liquid.
  10. 16. The particles of a solid are __ to one another, holding them in place.