science vocab

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Across
  1. 7. matter that has a definite shape and a definite volume
  2. 8. the amount of matter in an object
  3. 9. matter made up of two or more substances
  4. 10. a shorthand way to represent the name of an element
  5. 13. matter that has definite volume but no definite shape
  6. 16. the change of state from a gas to a liquid
  7. 17. the smallest piece of an element that still retains the property of that element
  8. 19. a basic part of an atom that has a negative-charged particles and are found in a cloud that continually moves around the nucleus
  9. 20. a basic part of an atom that have no electric charge
Down
  1. 1. a characteristics of matter that can be observed without changing matter into something new
  2. 2. anything that has mass and takes up space
  3. 3. a single particle of matter made up of two or more atoms joined together
  4. 4. the central part of an atom
  5. 5. a substance made up of two or more elements that are chemically joined or linked
  6. 6. matter that does not have a definite shape or definite volume
  7. 11. small particles of rock
  8. 12. the change of state from a liquid to a gas
  9. 14. a basic part of an atom that has positively-charged particles
  10. 15. basic kind of matter made up of just one kind of atom
  11. 18. the change of state from a solid to a liquid