Unit 4

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Across
  1. 3. Thermal ability to increase in size when temp goes up
  2. 4. typically breaks down a solute when dissolving
  3. 5. this property changes at the chemical level
  4. 7. the basic unit of a chemical element
  5. 9. measurement of the amount of matter in an object
  6. 11. the ability of a substance to dissolve
  7. 13. heat that is distributed cold down hot up
  8. 17. Thermal ability to transfer energy
  9. 18. when matter changes from one state to another
  10. 19. typically a powder that disappears in a liquid
  11. 20. type of heat that comes from fire or nuclear
  12. 21. the action of a solute mixing with a solvent
  13. 22. type of heat that transfers through touch
  14. 24. the amount of space something takes up
Down
  1. 1. this mixture easily separates
  2. 2. mass divided by volume
  3. 6. this mixture is the same throughout
  4. 8. an atom that makes up the periodic table
  5. 9. physical substance that takes up space, has mass
  6. 10. matter with uniform properties
  7. 12. the average kinetic energy
  8. 13. a thing that is made up of 2 or more elements
  9. 14. a homogeneous mixture that can you can see through
  10. 15. Thermal ability to shrink when temp drops
  11. 16. this property represents things that do not change chemically
  12. 23. Thermal ability to trap energy/heat in