Week 1, Unit 1 Crossword

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Across
  1. 2. Beginning substances that start a reaction
  2. 4. A process that absorbs energy from it's surroundings
  3. 5. Matter with very high KE, variable shape, and variable volume
  4. 9. A process that releases energy into it's surroundings
  5. 12. Substances that are formed during a reaction
  6. 13. Depends on the type of matter in the sample
  7. 15. The amount of space something takes up
  8. 16. Mass to volume ratio
  9. 18. Energy in motion
Down
  1. 1. Ability to be hammered or beaten into thin sheets
  2. 3. Matter with very low KE,fixed shape, and fixed volume
  3. 4. Depends on the amount of matter in the sample
  4. 6. Matter with low KE, variable shape, and fixed volume
  5. 7. Anything that takes up space
  6. 8. A substance that is currently gas but normally isn't
  7. 10. Matter with high KE, variable shape, and variable volume
  8. 11. Ability to be drawn into a thin wire
  9. 14. The capacity to do work or transfer heat
  10. 17. The study of the composition, structure, and properties of matter and the changes it undergoes