Matter

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Across
  1. 3. a lipped cylindrical glass container for laboratory use.
  2. 4. cylinder used to measure the volume of a liquid
  3. 6. the degree of compactness of a substance.
  4. 9. gas to solid
  5. 11. nucleus An atom's central core, containing protons and neutrons.
  6. 13. A small particle in the nucleus of the atom, with no electrical charge
  7. 14. positively charged particle
  8. 16. Basic unit of matter
  9. 18. negatively charged particle
  10. 19. Gas to liquid
Down
  1. 1. The change in state from a solid to a liquid
  2. 2. 32 degrees Fahrenheit and 0 degrees Celsius
  3. 5. of matter solid, liquid, gas, plasma
  4. 7. change a change of matter from one form to another without a change in chemical properties
  5. 8. Amount of space occupied by an object
  6. 10. change A change that occurs when one or more substances change into entirely new substances with different properties.
  7. 12. solid to gas
  8. 14. change a change from one state (solid or liquid or gas) to another without a change in chemical composition
  9. 15. A group of atoms bonded together
  10. 17. The change of state from a liquid to a solid