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    Chemistry A-Level

    Brønsted–Lowry base

    What Brønsted–Lowry base means in Chemistry A-Level, as defined for AQA, OCR.

    Definitions of Brønsted–Lowry base

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    Reference: OCR

    The amine group behaves as this because the lone pair on the nitrogen accepts a proton from an acid.
    OCR · Amino acids, amides and chirality
    A proton acceptor, which must have a lone pair of electrons available to form the new bond.
    AQA · Brønsted–Lowry acid–base equilibria in aqueous solution (A-level only) (study guide)

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