Latent Heat

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Latent Heat

• Objective
• (d) describe what is meant by the terms latent
  heat of fusion and latent heat of vaporisation.

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Outcomes

• ALL MUSTBe able to recognise on a temp-time
  heating curve where latent heat of fusion and
  latent heat of vaporisation occurs.
• Be able to describe what is meant by the terms
  latent heat of fusion and latent heat of
  vaporisation.
• Be able to explain that a rise in temperature of
  a body leads to an increase in internal energy.
• MOST SHOULD
• Be able to use a simple kinetic model to describe
  melting, boiling and evaporation.
• SOME COULD
• Be able to describe an experiment that can be
  used to find the latent heat of fusion.

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4
Outcomes

• ALL MUSTBe able to recognise on a temp-time
  heating curve where latent heat of fusion and
  latent heat of vaporisation occurs.
• Be able to describe what is meant by the terms
  latent heat of fusion and latent heat of
  vaporisation.
• Be able to explain that a rise in temperature of
  a body leads to an increase in internal energy.
• MOST SHOULD
• Be able to use a simple kinetic model to describe
  melting, boiling and evaporation.
• SOME COULD
• Be able to describe an experiment that can be
  used to find the latent heat of fusion.