Liquids And Gases

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Across
  1. 2. - To move smoothly past each other, allowing liquid flow.
  2. 4. - Example of a gas that fills rooms around us.
  3. 5. - A liquid example that takes the shape of its glass container.
  4. 9. -Basic unit of matter; small parts of a substance that define its state.
  5. 11. - Amount of space a substance occupies, remaining constant in liquids.
  6. 13. -To decrease the space gases occupy under pressure.
  7. 14. - To press or reduce space, decreasing gas volume.
  8. 18. pressure - Increased pressure forces gas particles closer, reducing space
  9. 19. - A holder or vessel in which liquids fit, changing shape to match.
  10. 20. - Force exerted that influences gas compression.
Down
  1. 1. - The ability of liquid to move and spread through other spaces.
  2. 3. - Process where liquid turns to gas when heated.
  3. 6. apart - In gases, particles are distant from each other.
  4. 7. move - Particles in gases move without restriction.
  5. 8. - Area or volume that a gas can occupy by expanding.
  6. 10. - Rising temperature causes particles to move faster, potentially causing evaporation.
  7. 12. - State where particles are far apart and move freely, like air.
  8. 15. - Ability of gases to stretch and fill any available space.
  9. 16. - Particles are close together but can move around. They slide past each other, allowing the liquid to flow.
  10. 17. - Liquids can change shape to fit their container.