Physical and Chemical Properties Vocabulary

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Across
  1. 3. property any characteristic of matter that can be observed without changing the matter's chemical composition.
  2. 4. composition Describes what elements and molecules a substance or material is made of.
  3. 7. The ability of a material to dissolve into another material.
  4. 9. Describes the amount of space an object takes up.
  5. 11. A force that makes objects such as metal stick to magnets.
  6. 12. Ability of an object to be shaped, rolled, and pressed into different shapes.
  7. 13. A measure of how much a substance reacts with it is mixed with another substance
  8. 14. The wearing away or rusting of certain materials, especially metals, when they react with things like water or air.
  9. 15. property any characteristic of matter that describes its ability to change into a new substance.
  10. 16. A measure of how harmful something can be if you touch, eat, or breathe it in.
  11. 17. a way to measure how closely packed the particles are in a substance.
Down
  1. 1. Ability of an object to be drawn and stretched into wires.
  2. 2. How easily an object such as any metal reacts with oxygen in the air or in water.
  3. 5. The ability of a material to combine with oxygen from the air and produce heat and often flames.
  4. 6. How easily an object can catch fire.
  5. 8. how shiny or dull an looks
  6. 10. Describes a liquid substances resistance to flow.
  7. 11. Describes the amount of matter in an object.
  8. 18. A type of oxidation when a metal reacts with oxygen and is coated by a black covering losing its shiny luster.