Physical and Chemical Change Crossword (Alex Do)

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Across
  1. 3. Anything that has volume and mass
  2. 6. evidence of a chemical change. A new substance formed. (solid particles forming, or serparating)
  3. 7. 2 substances coming together to form a new substance
  4. 8. When 2 elements are bonded together during a chemical change
  5. 12. a substance made with the same atoms throughout the object
  6. 13. an object's characteristic that can only be observed during a chemical change
  7. 14. when an object changes color during a chemical or physical change
Down
  1. 1. evidence of a chemical change (releasing energy)
  2. 2. Different forms of matter (solid, liquid and gas)
  3. 4. a sign of a chemical change (bubbles, fizzing,odor change )
  4. 5. A characteristic that can be observed without chemically changing the substance
  5. 9. A change to a substance but doesnt form a new substance
  6. 10. Physical and chemical characteristics that can be used to identify something
  7. 11. Can be a sign of a chemical change and changes the amount of heat energy in the substance