8_1

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Across
  1. 1. The process of transition of matter from its solid to liquid state
  2. 5. The particular temperature at which a liquid changes to its gaseous state is called its ________ point
  3. 8. The process in which a gas directly changes to the solid state without going through the liquid state
  4. 12. The intermolecular space is _________ in solids compared to liquids and gases
  5. 14. The process in which a liquid changes to its gaseous state on heating at temperatures below the boiling point
  6. 15. The _______ space between gases is largest compared to solids & liquids
  7. 17. The process in which a liquid changes to its gaseous state on heating at a particular temperature
  8. 18. The state of matter which in general has the greatest density
  9. 20. A solid directly changes into its gaseous state via this process
Down
  1. 1. Anything that occupies space and has mass
  2. 2. The smallest particle of any substance that can exist independently while retaining the physical and chemical properties of the substance
  3. 3. The intermolecular force of _______ in liquids is generally smaller than that in solids
  4. 4. The smallest unit into which matter can be divided
  5. 6. Temperature remains ________ during boiling
  6. 7. Condensation is the ________ process of vaporization
  7. 9. Evaporation occurs only from the ________ of a liquid
  8. 10. Gases transition to the liquid state through this process
  9. 11. The process of transition of matter from its liquid to solid state
  10. 13. The state of matter which always assumes the shape of its container
  11. 16. The _______ state of matter neither has a fixed shape nor a fixed volume
  12. 19. In terms of speed evaporation is a ______ process than boiling