Chapter 1 Crossword

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Across
  1. 2. It is a state of matter
  2. 4. It is H2O
  3. 9. The amount of substance in a certain volume.
  4. 11. Anything that has mass and takes up space.
  5. 12. matter with a composition that is all the same.
  6. 14. it is inside an atom.
  7. 16. Usually it has to get very hot. But then it changes it states of matter into liquid from a solid.
  8. 18. When something is changing its state of matter and it starts to bubble a lot.
  9. 20. The mass per unit volume like sub stance.
  10. 21. They have solid, liquid, and gas.
Down
  1. 1. To form a solution by mixing evenly.
  2. 3. Attractive force for some metals and iron.
  3. 5. A substance that consists of just one type of atom.
  4. 6. The ability for something to dissolve.
  5. 7. The amount of matter in an object.
  6. 8. The ability of matter to conduct or carry along electricity or heat.
  7. 10. It contains two or more different elements chemically bonded.
  8. 13. They make up everything in the world. There are trillions that make up your body.
  9. 15. The amount of space something occupies.
  10. 17. Matter that can vary in composition.
  11. 19. It is a state of matter that can knock you out by entailing it.