F324 Definitions 0.0 / 5 ? ChemistryFunctional GroupsA2/A-levelOCR Created by: LivCreated on: 03-06-16 22:09 Amino acid An amine and carboxylic acid group attached to the same carbon: RCH(NH2)COOH. 1 of 5 Isoelectric point The pH at which the zwitterion exists. 2 of 5 Optical isomers Non-superimposable mirror images about an organic chiral centre. 3 of 5 Condensation polymerisation The joining of two monomers with the elimination of a small molecule, such as water or HCl. 4 of 5 Retention time The time for a component to pass from the column inlet to the detector. 5 of 5
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