Science Review

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Across
  1. 4. for matter to change phase from a gas straight to a solid without ever becoming or going through the liquid phase
  2. 6. when a substance dissolves into another
  3. 10. for matter to change phase from a liquid to a gas, through natural evaporation or, boiling
  4. 12. To mix substances at the particle level
Down
  1. 1. the state of a substance, gas, solid, liquid
  2. 2. for matter to change phase from a gas to a liquid
  3. 3. matter with no definite shape but with definite volume, particles can move around each other because they are loosely bonded
  4. 5. this means something is able to dissolve
  5. 7. matter with no definite volume and no definite shape, the particles fly around freely in whatever space they occupy
  6. 8. for matter to change phase from a liquid to a solid
  7. 9. matter with a definite shape and volume, the particles are packed and bonded together tightly with very little movement
  8. 11. applying kinetic energy to a solid to make it a liquid