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StudyForALearn · Practise · Understand
Cambridge (CIE) · IGCSE

Chemistry 0620

Connect chemical formulas, particle models and reaction equations in the topics used by our Chemistry starter paper.

3 teaching lessons1 practice set
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Teaching notes & worked examples

These lessons teach the topics represented in our current practice sets. They are not a complete course for every paper or option in the qualification.

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Open a lesson, practise its questions, then revisit it from memory. Progress below records your own study checks.

  1. 01

    Relative formula mass

    Explanation → worked example → self-check

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  2. 02

    Ionic structure and conductivity

    Explanation → worked example → self-check

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  3. 03

    Acids, alkalis and neutralisation

    Explanation → worked example → self-check

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Opened and self-reported recall are study activity, not a mastery score. Only published topics are shown; syllabus coverage remains partial.

Original StudyForA lessons. AI-assisted editorial checks; human subject-teacher review remains pending.

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IGCSE Chemistry 0620 · Starter Paper

3 questions · 35 minute timed paper

Learn with feedback Open timed paper