Properties of Matter

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Across
  1. 8. How hard/soft something is
  2. 9. Ability to react
  3. 10. Part of solution that solute is dissolved in
  4. 12. A mixture with more than one phase
  5. 14. The temperature at which something melts (2w)
  6. 15. Covalently bonded atoms
  7. 19. The ability to conduct electricity (2w)
  8. 21. Baking a cake is a _____ change
  9. 22. Two or more elements that are chemically combined
  10. 24. A material that contains one phase is a ______ mixture
  11. 29. Through a physical or chemical change, matter cannot be created nor _______
  12. 30. Two or more substances physically combined
Down
  1. 1. A _____ has a constant composition
  2. 2. Universal solvent
  3. 3. Adding more solvent to the solute
  4. 4. Gas, liquid, solid
  5. 5. The acidity of a substance
  6. 6. Water at 0 degrees celsius (2w)
  7. 7. The feel of a substance
  8. 11. The smell of a substance
  9. 13. Ability to catch fire
  10. 16. Gets dissolved in a solution
  11. 17. The boiling point of a substance is a _____ property
  12. 18. Water at 100 degrees celsius (2w)
  13. 20. Lots of solute in a solvent
  14. 23. Deterioration caused by oxidation
  15. 25. Substance made with one type of atom
  16. 26. When a substance reacts with oxygen and its chemical properties change
  17. 27. When the solvent cannot dissolve more solute without a temperature or pressure change
  18. 28. A metal that is liquid at room temperature