Q PAT 4 Measuring pH * Q 5a(iii) Ka - The Acid Dissociation Constant * Q 5a(ii) Weak Acids and Bases - pH Values Q 5b Buffer Solutions Q 5b(i) Buffer Solutions in the Body Q 5b(ii) Neutralisation Q 5. Acids, Bases and pH - Bronsted Lowry acids and bases Q 5a(i) pH Values - Calculating pH Values, Strong Acids and Bases Q 5a(iii) Dilutions and Neutralisations Q 5b Exam Questions, acids, bases and buffers Q 5b Buffer Solutions (1) Acid Buffers Q 5b Buffer Solutions (2) Alkali Buffers Q 5b Exam Questions, acids, bases and buffers (2) Q 5b Exam Questions, acids, bases and buffers (1 & 2)

Q 7a(iii) Di-Substitution and Directing Groups * Q 7a (1) Aromatic Chemistry - Benzene - Properties and Structure Q 7a(i) Benzene - Names of compounds Q 7a(ii) Phenol * Q 7a (2) Aromatic Chemistry - Benzene - nitration and acylation Q 7a (3) Benzene A Level Questions

Q 1g Amounts, Definitions, Relative Atomic & Molecular Masses n=m/mr, n=cv & Gas Laws Q 1j Empirical and Molecular Formulae Q 1f Electron configuration (2) Q 1c Spectrometry (2) Mass Spectrometers Q 1g(ii) Determination of Formulae * Q 1h. Moles in Solution.* Q 1p (Redox Reactions) and Oxidation States Q 1k Balanced Equations, atom economy and % yields * Q 1e. Electron configuration (1) Q 1a Counting subatomic particles in isotopes, atoms and ions Q 1d. Isotopes - hydrogen, (deuterium and tritium) carbon, nitrogen, oxygen Q 1. Numbers and Terms (1) Proton, charge, Avogadro's constant Q 1o Titration indicators Q 1g(ii) Definitions - Molecular Calculations Percentage Yield, Atom Economy, Empirical and Molecular Q 1i Gas Equation PV = nRT Q 1g(i) Amount of Substance (2) Q 1m Acids, Bases and Neutralisation * Q 1n Acid Base Titration Calculations Q 1f(i) Bonding : Covalent Bonding Q 1f(ii) Covalent Bonding - Electronegativity and polarity in covalent bonds. Q PAT 1 Titrations and Volumetric Solutions * Q 1b. Spectrometry Q 1l (i) Covalent Bonding. Q 1l (ii) Covalent Bonding - Electronegativity and polarity in covalent bonds. Q 1f(iii) Ionic Bonding Q 1g. Questions, stoichiometry Q Titrations - Back Titrations Q (A) Definitions (1) Including Isomer Definitions Q 1f(iiii)(ii) Ionic Equations * Q 1f(iiii)(ii) Chemical Changes (1a) Reactivity Series, Oxidation and Reduction Half Equations Basic Revision Q 6a(i) Redox Titrations Q 1f(iiii)(ii) Ionic Equations Questions & Answers (8) Q 1i (ii) Gas Law Application Questions Q 1i(i)  Gas Laws (1 & 2) Chemistry Q 1i(i)  Gas Laws (1) Chemistry Q 1i(i) Gas Laws (2) The Ideal Gas Equation 1 Chemistry Q 1f(iiii)(ii) Chemical Changes (1)(a) State Symbols, Solubility and Ionic Equations Basic Revision Q 1. History of the Atom

Q 7c Chromatography and analysis * Q 7c(ii) Carbon 13 Spectroscopy * Q 7c(iii) Proton NMR Spectroscopy Spin Coupling Q 7c(iv) Interpreting NMR Spectra Q 7c(i) NMR - Nuclear Magnetic Resonance Spectroscopy - Hydrogen NMR Spectroscopy (1) Q Analysis (1) Infra Red Spectroscopy

Q 7a(x) Condensation polymers (and polymer) Questions Q 7a(viii) Condensation Polymers

Q 1r(i) Intermolecular Forces * Q 1r(ii) Hydrogen Bonding * Q 1r Electronegativity and Polarity (with halogenoalkanes) Q 1q(iv) Bonding - Sigma, Pi and Hybridisation

Q 2e(ii) Enthalpy changes - Hess's Law and Enthalpy Cycles, Definitions and Born Haber Cycle Q PAT 2 Measuring Enthalpy Change * Q 2e(iii) Hess' Law and Enthalpy Cycles Practice Questions * Q 2f Reaction Rates and Catalysts Q 2f(i) The Boltzmann Distribution * Q 2f(ii) Dynamic Equilibrium and Le Chatelier's Principle Q 2f(iii) The Equilibrium Constant Kc * Q 5c (A) Enthalpy and Entropy - Lattice Enthalpy* Q 5c (ii) Factors Affecting Enthalpy* Q 5c(i) Enthalpy of Solution / Hydration and Lattice Dissociation/Formation Q 5c (iii) Entropy Gibbs Free Energy Change Q 2e(i) Enthalpy changes Introduction and Specific Heat Capacity Q 6a(iii) Ligand Substitution, Enthalpy and Entropy Q 5c (i) Enthalpy Changes in Solutions / Hydration and Lattice Dissociation/Formation (2)

Q PAT 3 Investigating rates of reaction, changes with temperature * Q 4a(i) Concentration-Time Graphs * Q 4a(ii) Rate-Concentration Graphs * Q 4a(iii) Rate Determining, Rate Constants, Temperature * Q 4a Physical Chemistry : Reversible Reactions Kc and Kp of Equilibrium CF Q 4a Physical Chemistry : Orders, Rate Equations, Rate Constants Q 4a Physical Chemistry : Equilibria (6 AQA) (1) Equilibrium shifts Q 4a Physical Chemistry : Equilibria (6 AQA) (2a) Reversible Reactions In Industry Q 4a Physical Chemistry : Equilibria (6 AQA) (2b) Reversible Reactions Kc and Kp Q 4a Physical Chemistry : Equilibria Questions with Ratios and Units C(1) * Q 4a Physical Chemistry : Orders, Rate of Reaction Equations, Rate Constants - GRAPHS (2) Q Rate Reactions and Arrhenius' Equations

Q 7a(xi) Optical Stereo Isomerism & Chiral Molecules Q 6a(8)Stereoisomerism in Complex Ions Q 3a Organic Chemistry Isomerism - Structural and Geometric *

Q 1g Amounts, Definitions, Relative Atomic & Molecular Masses n=m/mr, n=cv & Gas Laws Q 1g(ii) Determination of Formulae * Q 1h. Moles in Solution.* Q 1g(ii) Definitions - Molecular Calculations Percentage Yield, Atom Economy, Empirical and Molecular Q 1g(i) Amount of Substance (2) Q 1g. Questions, stoichiometry

Q 1q(i) Shapes of molecules (2) Q 1q Shapes of Molecules (1) Q 1q(iii) Shapes of ions, counting ions

Q 3a Organic Chemistry (1) * Q 3a(v) Organic Chemistry Halogenoalkane Reactions with Mechanism Q 3a(iv) Organic Chemistry - Synthesis * Q 3a(i) Organic Chemistry & Alkanes intro Q 3a(ii) Alkenes Q 3a Organic Chemistry (1) Nomenclature (1) 1-39 Q 3a(v) Free Radical Substitution Reactions Q 3a(ii) Alkenes (2) Q Q 3a(ii) Alkenes (1a) Q 3a(ii) Alkenes (1b) Q 3a Organic Chemistry Isomerism - Structural and Geometric * Q 3a(1) Organic Chemistry Alkanes (1) sigma and pi bonds, radical substitution reactions Q 3a(v) Organic Chemistry Halogenoalkanes and Electronegativity Q 3a(v) Organic Chemistry Halogenoalkanes and Electronegativity (40) Q 3a(v) Halogenoalkanes and the environment - Chlorofluorocarbons Q 3a(1) Organic Chemistry Alkanes and pollution Q 3a(iii) Organic Chemistry Alcohols (2) Q 3a Organic Chemistry (1)! Nomenclature (1) Practice at Drawing Functional Groups Q 3a Organic Chemistry (1)! Nomenclature (2) Basic Rules Q 3a(iii) Organic Chemistry Alcohols (1) Q 3a(iii) Organic Chemistry Alcohol Questions Q 7b Organic Chemistry Nomenclature Year 12 and 13 Revision (3) Q 3a(iii) Organic Chemistry Alcohols Extra Notes Q 3a(iii) Organic Chemistry Alcohol Questions Part 1 (1-13) Q 3a(ii) Homologous Series and Formulae of Organic Compounds Q 3a(ii) Esters Q 3a  Initial Nomenclature Rules Q 3A Nomenclature & Radicals (1-4) Quick Revision (1) Q 3A Nomenclature Quick Revision  (2)

Q 7a(iv) Carbonyl Compounds Q 7a(vi)Aldehydes and Ketones Q 7a(v) Carboxylic Acids Q Silver, Tollens and Fehling's Reagents. Tests for Aldehydes and Ketones Q 7c(v) Testing for Carbonyl Groups Q 7a(v) Aldehyde and Ketone Reactions and Mechanisms

Q 7b Organic Synthesis and Carbon Bonds * Q 7b(ii) Further Synthetic Routes * Q 7b Organic Chemistry Nomenclature Year 12 and 13 Revision (3) Q 7a(v) Carbocations, Electronegativity, Electrode Potential Oxidising and Reducing Agents Explained (10)

Q 7a(vii) Amino Acids, Amides and Chirality Q 7a(vii) Amines

Q 2a Periodicity (1) Q 2b Ionisation Energies Q 2c Periodic Trends in Bonding and Structure Q 2d Reactivity Trends - Group 2 (1) Q 2d(i) The Halogens (1) Q 2f Reaction Rates and Catalysts Q 2d Reactivity Trends - Group 2 (2) Q 2d Reactivity Trends - Group 2 (3) Q 2d(i) The Halogens (2) Q 2d (i) The Halogens - Exam Questions. (3)

Q 7c(v) Combined Methods of Analysis * Q P A T Use of Apparatus * Q PAT 3 Investigating rates of reaction, changes with temperature * Q PAT 4 Measuring pH * Q PAT 5 Purification Methods * Q PAT 2 Measuring Enthalpy Change * Q 7b(i) Extra Practical Techniques * Q 7d Qualitative Analysis - Practical Skills Q Silver, Tollens and Fehling's Reagents. Tests for Aldehydes and Ketones Q 7c(v) Testing for Carbonyl Groups

Q 5d Redox Reactions * Q 5d(i) Magnate (VI) and Iodine/thiosulfate Redox Titrations * Q 5d(ii) Electrode Potentials and Predictions (1) Q 5d(iii) Commercial Applications of Electrochemical Cells: Fuel Cells and Storage Q 6a(i) Redox and Qualitative Analysis Q 7a(v)Carboxylic Acid Derivatives * Q 5d(ii) Electrode Potentials and Predictions (2) Q 5d(ii) Electrode Potentials, Feasibility and Predictions (3) Q 5d(iii) Electrode Potentials - Notation for Salt Bridge Equations and Feasibility Q 5e(iii) Electrode Potential Exam Questions Q 6a(ii)The Formation of Coloured Ions AQA Q 6a(i) Vanadium oxidation states and redox with electrode potentials. Q 6a(i) Redox Titrations Q 7a(v) Oxidising and Reducing Agents including Potassium Manganate and Dichromate Q 7a(v) Carbocations, Electronegativity, Electrode Potential Oxidising and Reducing Agents Explained (10)

Q 3a(vi) Spectrometry Mass and Infra Red Spectroscopy Spectra Questions

Q 6a (1) Transition Elements - D Block Elements Oxidation States (1) Q 6a(6) Formation and Shape of Complex Ions ( 1 & 2) Q 6a(8)Stereoisomerism in Complex Ions Q 6a (4) Transition Elements - General Properties & Uses, Catalysts Q 6a(iii) Ligand Substitution, Enthalpy and Entropy Q 6a(6a) Formation and Shape of Complex Ions (1) Q 6a(6b) Formation and Shape of Complex Ions (2) Q 6a(9a) Hexaaqua ions in Aqueous Solutions Q 6a (5) Transition Elements - General EQ & Colour Absorption Spectrum Q 6a (2) Transition Elements - D Block Elements Oxidation States (2) Q 6a(7) Formation & Shape of Complex Ions - Ligand Substitution (Colour Changes) (3) OCR Q 6a(9) Ligand Substitution in Haemoglobin, Precipitation Reactions - Sodium Hydroxide and Ammonia Q 6a(9b) Transition Metals and Ligands EQ Q 6a (3) Transition Elements ionic Solution Colours (1) & Catalysts