2.1-2.2 Vocabulary

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Across
  1. 6. A mixture in which different types of particles are evenly distributed
  2. 7. The change from liquid to solid state
  3. 9. A pure substance in which there are different types of atoms in each particle
  4. 10. The state of matter in which particles are loosely packed and can slide past each other
  5. 13. The change from gas to liquid state
  6. 14. A change in the arrangement of particles in a substance
  7. 16. The change from the gas to solid state
  8. 18. A substance in which there are different types of particles
  9. 19. The "stuff" of which the universe is made
  10. 20. A substance in which all particles are identical
  11. 21. The state of matter in which particles are packed closely together and vibrate slightly
  12. 22. The change from the solid to liquid state
Down
  1. 1. The change from liquid to gas state
  2. 2. A mixture in which different types of particles are unevenly distributed
  3. 3. A change in the connections between atoms and/or particles in a substance
  4. 4. A change in a substance's state of matter
  5. 5. One of the distinct forms in which matter can exist
  6. 8. The change from the solid to gas state
  7. 11. The state of matter in which particles are spaced far apart from each other and move around rapidly
  8. 12. The particles present before a chemical change occurs
  9. 15. Another name for a homogeneous mixture
  10. 17. A pure substance in which all particles contain only one type of atom
  11. 20. The particles present after a chemical change occurs