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Key ideas

Study the universal key ideas that underpin AQA GCSE Chemistry 8462, including atoms and elements, periodic relationships, bonding, structure, reaction barriers, reaction types and conservation of energy.

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8462

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Chemistry

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AQAGCSEChemistry8462

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Key ideas in chemistry

Study Key ideas in chemistry for AQA GCSE Biology 8461 with approved learning objectives, linked questions, flashcards, revision notes, study guides, and...

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Sample objectives

What this unit covers

Key ideas in chemistry: Explain why the shapes of molecules are important for how substances behave.
Key ideas in chemistry: Explain that atoms can bond by transferring electrons from one atom to another.