Matter and Chemical Change

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Across
  1. 2. K
  2. 3. The columns with the same ionic charge on the periodic table.
  3. 8. Material changes shape.
  4. 9. The rows of the periodic table.
  5. 10. Eachsubstance is not clearly visible
  6. 12. Cannot be broken down into any simpler substance.
  7. 13. Reaction with acids, ability to burn, reaction with water, behavior in air and reaction to heat, always results in the formation of a different substance.
  8. 17. Is another cloudy mixture, but particles are so small they can't be filtered out easily.
Down
  1. 1. Contains two or more pure substances.
  2. 2. Color, luster, melting point, boiling point, hardness ductillity, crystal shape, solubility, density, and conductivity
  3. 4. O
  4. 5. When two or more substances react and create a new substance.
  5. 6. Li
  6. 7. C
  7. 8. Contain only one type of particle, can exist in three states.
  8. 11. Each substance in the mixture is visible
  9. 13. Is a combination of two or more elements in fixed proportions.
  10. 14. 112 Elements organized into one table.
  11. 15. Characteristics that can be used to describe a substance
  12. 16. Is a cloudy mixture in which tiny particles are held.