Matter Key Terms and Vocabulary Crossword

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Across
  1. 2. A negatively-charged particle found outside of the nucleus
  2. 4. A neutral particle in the nucleus of the atom
  3. 6. The particles that make it up can move around each other
  4. 7. This type of property does not depend on amount of matter
  5. 9. A positively-charged particle in the nucleus of an atom
  6. 10. Anything with mass and that takes up space
  7. 11. A measure of the amount of matter in an object
  8. 12. This is made up of 2 or more substances physically mixed
  9. 13. A small particle that is the basic building block of matter
  10. 14. A measure of the gravitational force exerted on an object
  11. 16. The particles that make it up are packed in a rigid structure
Down
  1. 1. Atoms of 2 or more different elements chemically combine
  2. 3. This type of property does depend on the amount of matter
  3. 5. A __ property can be measured without changing the matter
  4. 8. A sample of matter composed of only one type of atom
  5. 9. Composed of high-energy charged particles, ions
  6. 15. This matter fills the entire volume of the container