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Phase Changes

Phase Changes. By Akum Deol. Key. =. Molecule. =. Heat. =. Electron. Picture = Example. Solid. Facts: Solids have definite shape, volume, and density. Solid molecules are tightly packed and have the least amount of energy. Solid. Melting. Adding the amount of energy. Heating up.

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Phase Changes

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  1. Phase Changes By Akum Deol Key = Molecule = Heat = Electron Picture = Example

  2. Solid Facts: Solids have definite shape, volume, and density. Solid molecules are tightly packed and have the least amount of energy.

  3. Solid Melting Adding the amount of energy

  4. Heating up

  5. Liquid Facts: Liquids don't have definite shape but have definite volume and density. Liquid molecules are loosely packed but have medium amounts of energy.

  6. Liquid Evaporating Adding the amount of energy

  7. Heating up

  8. Gas Gas molecules spread out to fill the entire space and move freely. And have lots of energy. Facts: Gasses don't have definite shape, volume or density.

  9. Gas to Liquid Condensation Decreasing the amount of energy

  10. Cooling

  11. Liquid Now the Gas is a Liquid

  12. Liquid to Solid Freezing Decreasing amount of energy

  13. Cooling

  14. Solid Liquid is now a solid

  15. Extras

  16. Gas to Plasma Ionization Adding the amount of energy

  17. Heating up

  18. Plasma Plasma molecules have extremely high level of energy and are electrically charged. Fact: Plasma don't have any definite shape, volume ordensity. Plasma is made 99% of the universe.But on Earth Plasma is rare .

  19. Plasma to Gas Deionization Decreasing the amount of energy

  20. Cooling

  21. Gas Plasma is now a gas

  22. Solid to gas Sublimation Adding the amount of energy

  23. Heating up

  24. Gas The solid is now gas

  25. Gas to solid Deposition Decreasing the amount of energy

  26. Cooling

  27. Solid The gas is now a solid

  28. Thank you for watching

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