Matter and Change

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Across
  1. 1. Measure of the amount of space that is occupied
  2. 5. Depends on the amount of matter in the sample
  3. 7. Beginning substances that start a reaction
  4. 8. Measure of the amount of matter
  5. 10. A substance that is currently a gas, but normally is a liquid or solid at room temperature.
  6. 11. Process that released energy into the surroundings
  7. 13. Depends on the type of matter
  8. 14. Substances that are formed during the reaction
Down
  1. 2. Anything with mass that takes up space
  2. 3. Variable shape and volume
  3. 4. The smallest unit of an element
  4. 5. A process that absorbs energy from the surroundings
  5. 6. The capacity to do work or transfer heat
  6. 9. Fixed shape and volume
  7. 12. Variable shape and fixed volume