Nature of matter: up to saturation

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Across
  1. 5. Matter has ______________ and mass
  2. 7. When particles move further away apart when heat is added
  3. 11. Anything that has volume and mass
  4. 12. When particles move from areas of high concentration to low concentration
  5. 13. When there is not much solute in a solution, we say the solution is d___________
  6. 17. A process when a solid turns into a gas
  7. 18. When a less dense object is placed in a dense liquid, it will __________.
  8. 19. When heat is added to substances, particles gain _________
  9. 20. To turn a gas into a liquid, heat needs to be added or removed?
  10. 22. The opposite of solidification
Down
  1. 1. Is a bag of sugar a mixture or pure?
  2. 2. When particles move closer together when heat is removed
  3. 3. A pure substance that only has one type of atom is called an e_________
  4. 4. The liquid that things dissolve in is called __________
  5. 6. A process when liquids turn into gas
  6. 8. A word that describes how tightly packed particles are in a substance
  7. 9. Particles in this state are arranged in a regular pattern
  8. 10. When a dense object is placed in a less dense liquid, it will _________.
  9. 14. A state of matter which can easily be compressed
  10. 15. Is a can of Coke a pure substance or mixture?
  11. 16. Only particles in solids vibrate
  12. 17. When no more salt can dissolve in water, the solution becomes _________________.
  13. 21. Matter has volume and ____________