Properties of Matter

1234567891011121314151617181920212223242526272829
Across
  1. 4. A metal that is liquid at room temperature
  2. 6. The temperature at which something melts (2w)
  3. 7. The feel of a substance
  4. 9. When a substance reacts with oxygen and its chemical properties change
  5. 10. Gas, liquid, solid
  6. 11. Lots of solute in a solvent
  7. 13. A _____ has a constant composition
  8. 14. Water at 0 degrees celsius (2w)
  9. 21. Two or more elements that are chemically combined
  10. 22. Water at 100 degrees celsius (2w)
  11. 25. Covalently bonded atoms
  12. 27. When the solvent cannot dissolve more solute without a temperature or pressure change
  13. 29. Gets dissolved in a solution
Down
  1. 1. How hard/soft something is
  2. 2. The boiling point of a substance is a _____ property
  3. 3. Through a physical or chemical change, matter cannot be created nor _______
  4. 5. A mixture with more than one phase
  5. 8. The ability to conduct electricity (2w)
  6. 12. Substance made with one type of atom
  7. 14. Ability to catch fire
  8. 15. The acidity of a substance
  9. 16. Deterioration caused by oxidation
  10. 17. Ability to react
  11. 18. A material that contains one phase is a ______ mixture
  12. 19. The smell of a substance
  13. 20. Universal solvent
  14. 23. Baking a cake is a _____ change
  15. 24. Two or more substances physically combined
  16. 26. Part of solution that solute is dissolved in
  17. 28. Adding more solvent to the solute