Physical and Chemical Properties

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Across
  1. 3. Chemical property that indicates whether a substance will undergo a chemical reaction
  2. 5. Chemical property that indicates the substance can burn skin upon contact
  3. 12. Physical property based on a substance's resistance to flow
  4. 13. Physical property of a metal based on whether it contains iron, cobalt, or nickel
  5. 18. A change in a substance's appearance without a change in its composition
  6. 19. When copper reacts with water and oxygen and develops a greenish tint
  7. 20. Physical property of a metal based on whether it can be drawn into wires
  8. 22. Chemical property that indicates the substance can burn in the presence of oxygen
  9. 24. A solid that it produced when two liquids are chemically combined
  10. 25. When iron reacts with water and oxygen to produce iron oxide
Down
  1. 1. Physically separating substances by size
  2. 2. Characteristic able to be observed without changing composition of the substance
  3. 4. When a substance catches on fire in the presence of oxygen, producing carbon dioxide and ash
  4. 6. Physical property based on how easily a substance is able to be dissolved
  5. 7. When their a change in a substance's composition which results in the formation of a new substance
  6. 8. Physical property of a metal based on whether it can pounded into sheets
  7. 9. Chemical property that indicates whether a substance can be naturally broken down through decomposition
  8. 10. Characteristic that can only be observed when a substance is undergoing a chemical change
  9. 11. Physical change in which a solid becomes evenly mixed in a liquid
  10. 14. Physically separating substances according to their boiling point
  11. 15. Physical property based on the temperature at which a substance will change from a liquid to a gas
  12. 16. Physical property based on the mass per volume of a substance
  13. 17. Physical property based on the temperature at which a substance will change from a solid to a liquid
  14. 21. Physical Property of a metal based on whether it can conduct heat or electricity
  15. 23. Physical change in which a substance changes from one state of matter into another