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    Chemistry Exam Prep: Pure Substances vs Mixtures

    16 min
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    22. Feb. 2026

    Master the fundamentals of matter classification for your 2nd ESO science exam. From kitchen examples to molecular behavior, learn to identify pure substances, homogeneous and heterogeneous mixtures, plus separation techniques through engaging real-world applications.

    Chemistry Exam Prep: Pure Substances vs Mixtures

    Bestes Zitat aus Chemistry Exam Prep: Pure Substances vs Mixtures

    “

    All matter can be classified as either pure substances or mixtures—a distinction that forms the bedrock of chemical understanding.

    ”

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    Podcast to prepare a Science exam for 2nd eso about pure substances and mixtures: the chemistry of matter.

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    Pure Substances vs Mixtures - YouTube
    link
    https://www.youtube.com/watch?v=WBWf1T4V7xE
    Pure Substances and Mixtures - Part 1 (video) - Khan Academy
    link
    https://www.khanacademy.org/science/grade-9-chemistry-snc-aligned/x22d5b83c2ea2dc38:states-of-matter-and-phase-changes/x22d5b83c2ea2dc38:elements-compounds-and-mixtures/v/pure-substances-and-mixtures-part-1-ur
    Solutions and mixtures: kitchen science podcasts | Resource
    link
    https://edu.rsc.org/primary-science/solutions-and-mixtures-kitchen-science-podcasts/2330.article
    Chemistry KS3 Atoms, Elements, Compounds & Mixtures  by Revise - KS3 Science Revision
    link
    https://creators.spotify.com/pod/profile/seneca-learning-ks3-revision/episodes/Chemistry-KS3-Atoms--Elements--Compounds--Mixtures-e5hm6r
    Understanding Mixtures: Elements, Compounds, and Everyday Examples - Eskola
    link
    https://eskola.edu.mt/recorded_videos/understanding-mixtures-elements-compounds-and-everyday-examples/
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