Chem-Is-Try

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Across
  1. 3. solid to gas
  2. 4. water_______ is an example of small insect that can walk on water
  3. 5. ___________forces is the attraction between molecules in liquid
  4. 7. _________action is one of the physical characteristics of water
  5. 8. the water vapors get cold, it turn back into liquid and forms rains
  6. 10. When a matter is __________, heat energy is released by its particles
Down
  1. 1. solid to liquid
  2. 2. water has high surface ________
  3. 6. sun heats up water in river, lakes, oceans. The water vapor/steam goes into the air
  4. 9. When a matter is heated, heat energy is __________