Matter Vocabulary

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Across
  1. 6. substances change into new substances
  2. 7. the amount of matter in an object
  3. 9. temp at which a liquid changes to a gas.
  4. 10. has no definite shape or volume
  5. 12. a measure of how hot or cold something is
  6. 14. no definite shape, but definite volume
  7. 15. starts as a gas and then becomes ionized
  8. 16. Mass/ by volume, degree of compactness
  9. 17. change of state from a liquid to a solid.
  10. 18. substance made of only one kind of atom
  11. 19. Anything that has mass and takes up space
  12. 20. Basic unit of matter
Down
  1. 1. change of state from a gas to a liquid.
  2. 2. The amount of space an object takes up
  3. 3. Definite shape and volume
  4. 4. different forms of matter
  5. 5. a change of matter from 1 form to another
  6. 8. A group of atoms bonded together
  7. 11. solid changes directly into a gas
  8. 13. to form a solution by mixing evenly
  9. 19. change in state from a solid to a liquid.