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Melting and Solidifying

  •  English    8     Public
    Garde 3, Unit 3
  •   Study   Slideshow
  • _________________ is when materials and substances change from one form to another during heating or cooling.
    Change of state
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  • (Melting or Solidifying) The change of state a material or substance from solid to liquid is called _______________ .
    Melting
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  • (Melting or Solidifying) The change of state a material or substance from liquid to solid is called ________________ .
    Solidifying
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  • When cooled, the particles lose energy that they move so slow and move closer together.
    Solidifying
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  • When heated, the particles gain energy that they move so fast and move away from each other.
    Melting
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  • What change of state is this?
    Melting
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  • What change of state is this?
    Solidifying
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  • (True or False) Gold and silver can be melted when heated with very high temperature.
    True
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