Science 6 Vocabulary

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Across
  1. 2. Subatomic particle with no charge
  2. 3. State of matter where particles are far apart and freely moving; no definite shape or volume
  3. 6. A property of a substance that activates the sense of smell
  4. 9. The amount of matter in an object
  5. 10. Subatomic particle with no charge
  6. 12. A substance made up of just one type of atom
  7. 14. Smallest unit of matter
  8. 15. When matter changes its state of matter (solid to liquid, liquid to gas)
  9. 16. State of matter where particles close together, but sliding around; has definite volume and mass, but not shape
  10. 17. a material made up of two or more different substances which are not chemically combined
Down
  1. 1. A characteristic or trait used to describe matter
  2. 4. State of matter where particles are closely packed together; have definite shape, mass, and volume
  3. 5. Positively charged subatomic particle
  4. 7. Two or more elements chemically combined
  5. 8. The amount of space matter takes up
  6. 11. Anything that has mass and takes us space
  7. 13. Two or more atoms bonded together