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Chemistry 11 · Grade 11 · Unit 11 of 11 · Gatekeeper unit

11Foundations Review: Safety and Physical Changes

Work through these 6 topics in order. Clear the gatekeeper and the rest of the course opens up.

Contents

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  1. 11.1
    Emergency and protective equipment

    Eyewash, safety showers, alarms, evacuation, goggles and fume hoods, including which actions require trained, authorized responders.

    Published

    Start here
  2. 11.2
    Fire, hazards and safe conduct

    Handling fires, common lab hazards, safe disposal and the rules of a conscious safety attitude.

    Published

  3. 11.3
    The classification of matter

    Elements, compounds, solutions and mechanical mixtures.

    Published

  4. 11.4
    The physical separation of substances

    Filtration, distillation, extraction, chromatography and more.

    Published

  5. 11.5
    Phase changes

    Melting, boiling and the heating curve of a pure substance.

    Published

  6. 11.6
    Kinetic energy and phase changes

    How molecular kinetic energy drives physical and phase changes.

    Published