Chemistry

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Across
  1. 5. A kind of process that takes energy from its surroundings
  2. 8. Anything with mass that occupies space
  3. 10. A kind of property that can be observed and measured by changing the material's composition
  4. 11. A kind of property that can be observed and measured without changing the material's composition
  5. 12. State of matter where particles can move around but still close together
  6. 13. Type of matter with a constant composition in which all particles have the same properties
  7. 14. Similar to mass but measured with a scale and affected by gravity
Down
  1. 1. A process that absorbs energy from surroundings
  2. 2. A measure of the amount of space that is occupied with 3 dimensional values
  3. 3. Type of matter with variable composition made of 2 or more substances
  4. 4. Energy capable of motion
  5. 6. State of matter where particles can vibrate but not move around
  6. 7. A measure of the amount of matter
  7. 9. State of matter where particles can separate and move throughout the container
  8. 11. State of matter where particles collide with enough energy to break into charged particles