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.
A proton acceptor, which must have a lone pair of electrons available to form the new bond.
Topics that use Brønsted–Lowry base
- Brønsted–Lowry acid–base equilibria in aqueous solution (A-level only) (AQA A-Level)
- Amino acids, amides and chirality (OCR A-Level)
Related terms
- Acid–base reaction of the COOH group
- Amide and ester formation
- Bifunctional nature of amino acids
- Carboxylate salt formation
- chirality
- conjugate acid
- Counting groups bonded to nitrogen
- Delocalisation and reduced basicity of the amide nitrogen
Using Brønsted–Lowry base in the exam
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