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Cambridge IGCSE chemistry
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States of matterStates of matter3 Topics
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Changing state4 Topics
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Diffusion4 Topics
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Atoms, elements and compoundsElements, compounds and mixtures
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Atomic structure and the Periodic Table
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Isotopes
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Ions and ionic bonds
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Simple molecules and covalent bonds
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Giant covalent structures
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Metallic bonding
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StoichiometryFormulas of compounds3 Topics|1 Quiz
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Chemical equations5 Topics
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Relative atomic and molecular mass2 Topics
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Moles2 Topics
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Calculating masses in reactions3 Topics
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Percentage yield and percentage purity2 Topics
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Empirical and molecular formulae2 Topics
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Moles and concentration2 Topics
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Calculating gas volumes
Quizzes
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Lesson 2 of 19
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Changing state
Learning objectives:
- Describe changes of state in terms of melting, boiling, evaporation, freezing, condensation and sublimation
- Explain changes of state in terms of the kinetic theory, including the interpretation of heating and cooling curves
- Describe the effects of temperature and pressure on the volume of a gas
- Explain, in terms of kinetic particle theory, the effects of temperature on the volume of a gas
Lesson Content
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