Physical Science

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Across
  1. 4. Mostly on the right side of periodic table
  2. 6. Changing phase of matter
  3. 9. Large particles
  4. 11. parts that look different
  5. 13. Medium sized particles
  6. 15. A graphic organizer of elements
  7. 18. can be detected by the senses or identified w/o chemical reaction
  8. 19. Pure substances composed of identical atoms
Down
  1. 1. Ability to react with another substance
  2. 2. Very small particles
  3. 3. a new substance has appeared
  4. 5. On the left side of the periodic table
  5. 7. Particles take the shape of the container
  6. 8. In between Metals and Non-metals on periodic table
  7. 10. Parts that look the same
  8. 12. does not have a certain shape
  9. 13. Pure substances composed of 2 or more elements in a fixed ratio
  10. 14. variable combination of 2 or more pure substances
  11. 16. a material that is composed of only one type of particle
  12. 17. Definite shape and volume