Phase Changes and States of Matter

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Across
  1. 2. solids are made of particles that move the _____.
  2. 4. This type of energy is also refered to as heat.
  3. 5. solids, liquids and gases are the three _____ of matter
  4. 6. the amount of space matter takes up
  5. 9. For water to melt and evaporate, it needs to _____ thermal energy.
  6. 11. state of matter with a definite shape and definite volume
Down
  1. 1. For water to condense and freese, it needs to ___ thermal energy
  2. 3. gases are made of particles that move the _____.
  3. 7. state of matter without a definite shape but a definite volume
  4. 8. anything that has mass and takes up space
  5. 10. state of matter without a definite shape and without a definite volume