A2 Chemistry Keywords 0.0 / 5 ? ChemistryallA2/A-levelAQA Created by: RoseMangoCreated on: 17-01-18 15:16 Proton donor, electron pair acceptor acid 1 of 24 Organic compound related to a carboxylic acid, RCOZ acid derivative 2 of 24 Proton acceptor, electron pair donor base 3 of 24 Peak representing the ion of greatest abundance base peak 4 of 24 Solution that resists change in pH buffer 5 of 24 Multidentate ligand replaces monodentate ligand in forming a co-ordinate bond chelation 6 of 24 Describes a molecule which exists in two mirror image forms which are not superimposable chiral 7 of 24 Atom to which four different atoms or groups of atoms are bonded chiral centre 8 of 24 number of ligand molecules bonded to a metal ion coordination number 9 of 24 The point in a titration when the change of indicator colour is just changed end 10 of 24 Numerical measure of disorder entropy 11 of 24 The point in a titration at which the reaction is just complete equivalence 12 of 24 Long chain carboxylic acid fatty acid 13 of 24 Reaction in which water is added hydration 14 of 24 Reaction of an ion or compound with water hydrolysis 15 of 24 Electron releasing effect of alkyl groups inductive 16 of 24 Forms a co-ordinate bond with a transition metal ion using a lone pair of electrons ligand 17 of 24 Pairs of molecules that are non-superimposable mirror images optical isomer 18 of 24 Sum of the powers in a rate expression order of reaction 19 of 24 Scale for measuring acidity and alkalinity ph 20 of 24 An atom or ion where the distribution of charge around it is distorted polarised 21 of 24 Atom, molecule or ion to which a proton has been added protonated 22 of 24 Mixture of equal amounts of two optical isomers of a chiral compound racemate 23 of 24 Constant of proportionality in the rate expression rate constant 24 of 24
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