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    Course

    KS3 Chemistry

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    States of MatterParticle Theory to Explain Changes of StateDiffusion and Gas Pressure
    Dalton's Atomic ModelChemical Symbols and FormulaeComparing Atoms, Elements and CompoundsChemical Reactions and Conservation of Mass
    Pure SubstancesMixturesDiffusionSeparating MixturesIdentifying Pure Substances
    Chemical ReactionsChemical Formulae and Using EquationsTypes of Chemical ReactionsAcids and AlkalisThe pH scale and IndicatorsReactions of AcidsCatalysts
    Energy Changes in Chemical ReactionsExothermic and Endothermic Chemical Reactions
    Physical and Chemical Properties of ElementsMendeleev's Periodic TableThe Periodic Table: Periods and GroupsThe Periodic Table: MetalsThe Periodic Table: Non-metals
    The Reactivity SeriesThe Extraction of Metals and Displacement ReactionsProperties of Ceramics, Polymers and Composites
    Composition and Structure of the EarthThe Rock CycleThe Use of Earth's Limited ResourcesThe Composition of the AtmosphereThe Impact of Human Activity on Earth's Systems

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    1: The Building Blocks of Matter
    1: The Particulate Nature of Matter
    2: Atoms Elements and Compounds
    3: Pure and Impure Substances
    2: Reactions and Energy
    1: Chemical Reactions
    2: Energetics
    3: The Periodic Table
    3: Materials and the Earth
    1: Materials
    2: The Earth and Atmosphere
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