Across
- 1. It has a super low temperature and is attracted to each other
- 6. Phase change from Liquid to Gas
- 7. Phase change from Solid to Liquid
- 12. Phase change from Gas to Solid
- 14. The temperature at which the vapor pressure of liquid becomes equal to the pressure in the surrounding of the liquid
- 15. Phase change from Gas to Liquid
- 16. A solid with a kind of force held by Ions
- 18. The fourth state of matter made up of hot ionized gas
- 20. It has no definite shape and has no volume
- 22. Arranged in a structure called "crystal lattice"
- 23. Thin layer of particles
- 24. A solid with a kind of structure without shape
- 25. This action changes the color of the petals of a flower. It also gives plants a boost in drawing water
- 29. Phase change from Liquid to Solid
- 30. A solid with a kind of force held by metallic bonds
Down
- 2. Phase change from Solid to Gas
- 3. Strongest kinds of forces holding solids
- 4. It has a super low temperature and repel to each other
- 5. At and above which of the substance cannot be liquefied
- 8. A change happening in a molecular level
- 9. Particles attracted to one another
- 10. Pressure exerted by vapor
- 11. weakest kinds of forces holding solids
- 13. The pressure required to liquefy a gas
- 17. A change involving the physical properties of a substance
- 19. Particles attracted to other particles
- 21. An ability of liquid to easily vaporize
- 26. It has no definite shape but has volume
- 27. How much a liquid resists flowing freely
- 28. It has very compact particles
