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Year 10
Edexcel
Higher
States of matter
Lessons (7)
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I can describe the particle model of matter and how it explains the properties of solids, liquids, and gases.
1 Slide deck
1 Worksheet
2 Quizzes
1 Video
I can describe the processes of melting, freezing, boiling, and condensation, using a simple particle model to explain these state changes.
1 Slide deck
1 Worksheet
2 Quizzes
1 Video
I can explain the processes of sublimation, deposition, and evaporation, and discuss the energy changes involved in these state changes.
1 Slide deck
1 Worksheet
2 Quizzes
1 Video
I can use the particle model to predict the state of matter of a substance at different temperatures and discuss the limitations of this model for explaining how particles behave.
1 Slide deck
1 Worksheet
2 Quizzes
1 Video
I can describe what a pure substance is, and identify a pure substance from melting and boiling point data.
1 Slide deck
1 Worksheet
2 Quizzes
1 Video
I can explain the shape of a heating/cooling curve by describing the energy changes through the heating/cooling of a substance.
1 Slide deck
1 Worksheet
2 Quizzes
1 Video
I can collect data reliably and represent it appropriately.
1 Slide deck
1 Worksheet
2 Quizzes
1 Video