Matter

123456789101112131415
Across
  1. 4. How a substance feels to touch
  2. 5. How compressed the molecules are in an object
  3. 6. The phase change between gas to liquid
  4. 9. The phase change between Solid and liquid
  5. 10. A form of matter which the particles are densely packed together, and has a fixed shape and volume
  6. 11. The ability for a substance to burn.
  7. 13. The process in which a substance can damage an organism.
  8. 15. The phase change between Liquid and Gas
Down
  1. 1. The measure of an object to reflect light
  2. 2. The direct phase change between Solid and Gas
  3. 3. A form of matter which has a fixed volume, but the particles are loosened enough that it can take the shape of its container.
  4. 7. The process in which substances change color in contact with other substances.
  5. 8. Amount of space in object
  6. 9. Any substance that has mass and takes up space.
  7. 11. The phase change between liquid and solid. .
  8. 12. Amount of matter in an object.
  9. 14. A form of matter with no fixed shape or volume, and the particles can move freely apart at high speeds.