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    Chemistry A-Level

    structural isomer

    What structural isomer means in Chemistry A-Level, as defined for AQA.

    Definitions of structural isomer

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    Reference: AQA

    Compounds with the same molecular formula but a different structural formula, as their atoms are joined in a different order.
    AQA · Isomerism (study guide)
    A molecule with the same molecular formula as another but a different structural formula.
    AQA · Isomerism (study guide)

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