The Kinetic Theory of Matter

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Across
  1. 2. Net movement caused by Brownian motion called ….
  2. 3. Energy that pulls particles apart called ……
  3. 5. Diffusion happens because of the difference in …….
  4. 9. Diffusion does not happen in ……
  5. 12. Particles move slowly in …..
  6. 13. A hot gas called …..
  7. 15. The molecules in a solid …….. about a fixed position.
  8. 16. The element of crystal.
  9. 17. Crystal is an examples of ……… state.
  10. 18. The random motion of particles is called …..
Down
  1. 1. …… stays that particles of all matter are in constant motion.
  2. 4. The molecules in a gas exert ….. forces on each other.
  3. 6. The arrangement, which is repeated throughout the solid called …...
  4. 7. Flowing, compressible matter that has no definite volume or shape.
  5. 8. Matter that has solid and liquid properties called …..
  6. 10. According to the kinetic theory of matter, the state of a substance is determined by the act of two ….. forces within a substance.
  7. 11. Crystals of the same substance have the …. shape
  8. 14. Forces that hold particles together called…..