12-1-15 PS Absence Assignment

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Across
  1. 9. Separation of a homogeneous mixture based on the difference in boiling points of substances in the mixture.
  2. 10. Ag
  3. 12. Blend of two or more pure substances
  4. 13. Combination of two or more elements chemically bonded together.
  5. 14. Transition from liquid to solid.
  6. 15. Bose-Einstein Condensate, exists at extremely low temperatures.
  7. 16. Father of modern chemistry.
  8. 17. Fe
  9. 18. Transition from solid to liquid.
  10. 19. Hg
  11. 21. W
  12. 22. Mixture with visibly different parts.
  13. 23. _____ energy, energy of motion.
  14. 24. Phase of matter in Neon signs.
  15. 26. to tear apart with electricity.
  16. 28. _________ particles, particles that make up an atom.
  17. 31. Na
  18. 32. Au
  19. 33. Mixture made up of largest particles.
  20. 35. An example of a colloid.
  21. 36. Smallest particle of an element that retains the properties of that element
  22. 37. _______ property, property that can be observed without changing the identity of the substance.
  23. 39. Definite shape, definite volume.
Down
  1. 1. Tendency to react with other matter.
  2. 2. Anything that has mass and volume.
  3. 3. Transition from solid to gas.
  4. 4. Transition from liquid to gas.
  5. 5. ______ of matter, matter cannot be created or destroyed.
  6. 6. Indefinite shape, indefinite volume.
  7. 7. Mixture that does not have visibly different parts
  8. 8. _____ change, change that alters the identity of the substance.
  9. 9. Transition from gas to solid.
  10. 11. Separation of heterogeneous mixtures based on the size of the substances in the mixture.
  11. 14. Tendency to burn.
  12. 20. Transition from gas to liquid.
  13. 25. Sb
  14. 27. Mixture made up of smallest particles.
  15. 29. Sn
  16. 30. ? Mixture made up of intermediate sized particles.
  17. 34. K
  18. 37. _____ substance, element of compound.
  19. 38. Indefinite shape, definite volume.
  20. 40. Pb