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Year 7 · Science

Concept Of A Pure Substance

Year 7 learners practise what makes a substance pure explained.

The activities include Identify Pure Substances From Their Melting and Boiling Points, Identify the Features of a Pure Substance, Recognise Particle Diagrams of Pure Substances, and related practice. The checked support below includes lesson, video, worksheet, teaching. Open a resource in its provider's website and choose the format that best helps the learner explain the idea independently.

Activities covered

  • Identify Pure Substances From Their Melting and Boiling Points
  • Identify the Features of a Pure Substance
  • Recognise Particle Diagrams of Pure Substances
  • Understand Some Differences Between Pure and Impure Substances
  • Understand What is Meant by a Pure Substance

Checked learning resources

  • Solutions

    Oak National Academy · Lesson · Opens on the provider website

    Year 7 Science resource matched to what makes a substance pure explained.

  • Pure and impure substances - KS3 Chemistry

    BBC Bitesize · Lesson · Opens on the provider website

    Year 7 Science resource matched to what makes a substance pure explained.

  • What are pure substances?

    BBC Bitesize · Video · Opens on the provider website

    What is a pure substance in chemistry? Learn about pure and impure substances in this KS3 chemistry guide from BBC Bitesize. Key points Video - pure and impure substances Pure substances Impure substances Impurities Part

  • Oak worksheet: Pure Substances

    Oak National Academy · Worksheet · Opens on the provider website

    KS3 science lesson. I can describe the difference between a pure substance and a mixture. A pure material is made of only one type of substance A pure material has a fixed melting point and boiling point Impurities chang

  • Oak worksheet: Melting Melting Points And Freezing Points

    Oak National Academy · Worksheet · Opens on the provider website

    KS3 science lesson. I can measure the melting point and freezing point of a substance. When it melts, a substance changes from the solid state to the liquid state. When it freezes, a substance changes from the liquid sta

  • Oak lesson slides: Pure Substances

    Oak National Academy · Teaching · Opens on the provider website

    KS3 science lesson. I can describe the difference between a pure substance and a mixture. A pure material is made of only one type of substance A pure material has a fixed melting point and boiling point Impurities chang

  • Pure and Impure Substances Worksheet

    Twinkl · Worksheet · Account may be required

    Rated 0 out of 5, 0 reviews0WorksheetsPricingPremiumUse this Pure and Impure Substances Worksheet to help teach your students about the key differences between pure and impure substances in science. Students are required

  • KS3 Element, Compound or Mixture Homework Worksheet

    Twinkl · Worksheet · Account may be required

    KS3 worksheets using particle diagrams to identify elements, compounds and mixtures and to draw pure or mixed particle arrangements.