Complete set of concise, modern presentations for AQA A Level Chemistry (7405) Chapter 7 - Inorganic Chemistry Part 2. Contains colour coded specification points. Seven presentations included: 42 - Period 3 Elements 43 - Transition Metals 44 - Isomerism and Colours in Complex Ions 45 - Ligand Substitution Reactions 46 - Variable Oxidation States 47 - Transition Metal Catalysts 48 - Metal-Aqua Ions

Powerpoint lecture covering the following in a modern, concise format: Specification Point 3.3.8 - Aldehydes and ketones. Complete set of Chapter 8 Lectures are available.

Powerpoint lecture covering the following in a modern, concise format: Specification Point 3.3.7 - Optical isomerism. Complete set of Chapter 8 Lectures are available.

Powerpoint lecture covering the following in a modern, concise format: Specification Point 3.2.5.2 - Ligand substitution reactions. Complete set of Chapter 7 Lectures are available.

Powerpoint lecture covering the following in a modern, concise format: Specification Point 3.2.5.5 - Variable oxidation states. Complete set of Chapter 7 Lectures are available.

Powerpoint lecture covering the following in a modern, concise format: Specification Point 3.2.5.6 - Transition metal catalysts. Complete set of Chapter 7 Lectures are available.

Powerpoint lecture covering the following in a modern, concise format: Specification Point 3.3.9.2 - Acylation. Practical 10: Preparation and purification of organic compounds. Complete set of Chapter 8 Lectures are available.

Powerpoint lecture covering the following in a modern, concise format: Specification Point 3.3.10.1 - Bonding in aromatic chemistry. Specification Point 3.3.10.2 - Electrophilic substitution. Complete set of Chapter 8 Lectures are available.

Powerpoint lecture covering the following in a modern, concise format: Specification Point 3.3.14 - Organic synthesis. Specification Point 3.3.16 - Chromatography. Complete set of Chapter 8 Lectures are available.

Powerpoint lecture covering the following in a modern, concise format: Specification Point 3.3.13.4 - DNA. Specification Point 3.3.13.5 - Action of anticancer drugs. Complete set of Chapter 8 Lectures are available.

Powerpoint lecture covering the following in a modern, concise format: Specification Point 3.3.15 - Nuclear magnetic resonance spectroscopy. Complete set of Chapter 8 Lectures are available.

Complete set of concise, modern presentations for Edexcel IGCSE Chemistry (4CH1) Chapter 1 - Particles and Mixtures. Contains colour coded specification points. Six presentations included: 1 - States of Matter 2 - Solutions and Solubility 3 - Calculating Solubility 4 - Elements, Compounds and Mixture 5 - Methods of Separation 6 - Paper Chromatography

A complete set of companion audioguide chapters, designed to accompany our Edexcel IGCSE Chemistry Lessons. Perfect for revision and on-the-go learning! Each chapter is around 5 minutes long. 38 chapters included: 1 - States of Matter 2 - Solutions and Solubility 3 - Calculating Solubility 4 - Elements, Compounds and Mixture 5 - Methods of Separation 6 - Paper Chromatography 7 - Atoms and Molecules 8 - The Periodic Table 9 - Formulae and Calculations 10 - Formulae and Calculations Part 2 11 - Concentration and Volumes 12 - Ionic Bonding 13 - Covalent Bonding 14 - Metallic Bonding 15 - Electrolysis 16 - Group 1 Elements 17 - Group 7 Elements 18 - Atmospheric Gases 19 - Metals and the Reactivity Series 20 - The Uses of Metals 21 - Acids and Alkalis 22 - Titrations 23 - Acids, Bases and Salts 24 - Making Salts 25 - Chemical Tests 26 - Energetics 27 - Bond Energies 28 - Rates of Reaction 29 - Reversible Reactions 30 - Dynamic Equilibria 31 - Organic Compounds 32 - Crude Oil 33 - Burning Hydrocarbons 34 - Alkanes and Alkenes 35 - Organic Compounds Part 2 36 - Esters 37 - Addition Polymers 38 - Condensation Polymers

Powerpoint lecture covering the following in a modern, concise format: Specification Point 3.1.6 - ATP. Specification Point 3.1.7 - Water. Specification Point 3.1.8 - Inorganic ions. Complete set of Chapter 1 Lectures are available.

Complete set of concise, modern presentations for AQA A Level Biology (7401 and 7402) Chapter 1 - Biological Molecules. Contains colour coded specification points. Eight presentations included: 1 - Monomers and Polymers 2 - Carbohydrates 3 - Lipids 4 - Proteins 5 - Enzymes 6 - Factors Affecting Enzymes 7 - DNA and RNA 8 - ATP, Water and Inorganic Ions

Complete set of concise, modern presentations for AQA A Level Chemistry (7405) Chapter 6 - Physical Chemistry. Contains colour coded specification points. Eight presentations included: 34 - Thermodynamics 35 - Entropy and Free-Energy Change 36 - Rates of Reaction 37 - The Arrhenius Equation 38 - Gas Equilibria 39 - Electrochemical Cells 40 - Acids and Bases 41 - Titrations and Buffers

Back by popular demand! Our heads of department have once again been hard at work to create a series of predicted exams for Summer 2025! These questions are completely original and have been designed from scratch. There has been no reuse of previous exam questions. This is for the following paper: AQA A Level Chemistry Paper 2 - Organic and Physical Chemistry (7405/2). Our predicted paper follows the format of the true AQA A Level Chemistry Paper 2 closely. It is also the exact duration and mark-count, with questions of variable difficulty. A detailed mark scheme is also attached. The paper covers the following specification points: • 3.1.5 - Kinetics • 3.1.9 - Rate equations • 3.3.1 - Introduction to organic chemistry • 3.3.2 - Alkanes • 3.3.3 - Haloalkanes • 3.3.5 - Alcohols • 3.3.6 - Organic analysis • 3.3.8 - Aldehydes and ketones • 3.3.9 - Carboxylic acids and derivatives • 3.3.10 - Aromatic chemistry • 3.3.13 - Amino acids, proteins and DNA • 3.3.14 - Organic synthesis Disclaimer: This document was created by department heads with many years of experience teaching the AQA A Level Chemistry course. We cannot however guarantee that it is an accurate representation of the 2025 examinations and students should not treat it as such. Please use this as an aid, alongside other methods of revision.

Back by popular demand! Our heads of department have once again been hard at work to create a series of predicted exams for Summer 2025! These questions are completely original and have been designed from scratch. There has been no reuse of previous exam questions. This is for the following paper: AQA A Level Chemistry Paper 3 (7405/3). Our predicted paper follows the format of the true AQA A Level Chemistry Paper 3 closely. It is also the exact duration and mark-count, with questions of variable difficulty. A detailed mark scheme is also attached. The paper covers the following specification points: • 3.1.2 - Amount of substance • 3.1.3 - Bonding • 3.1.7 - Oxidation, reduction and redox equations • 3.1.11 - Electrode potentials and electrochemical cells • 3.2.5 - Transition metals • 3.2.6 - Reactions of ions in aqueous solution • 3.3.6 - Organic analysis • 3.3.8 - Aldehydes and ketones • 3.3.9 - Carboxylic acids and derivatives • 3.3.10 - Aromatic chemistry • 3.3.12 - Polymers • 3.3.13 - Amino acids, proteins and DNA • 3.3.14 - Organic synthesis Disclaimer: This document was created by department heads with many years of experience teaching the AQA A Level Chemistry course. We cannot however guarantee that it is an accurate representation of the 2025 examinations and students should not treat it as such. Please use this as an aid, alongside other methods of revision.

Back by popular demand! Our heads of department have once again been hard at work to create a series of predicted exams for Summer 2025! These questions are completely original and have never been seen before. There has been no reuse of previous exam questions. This is for the following paper: AQA A Level Chemistry Paper 1 - Inorganic and Physical Chemistry (7405/1). Our predicted paper follows the format of the true AQA A Level Chemistry Paper 1 closely. It is also the exact duration and mark-count, with questions of variable difficulty. A detailed mark scheme is also attached. The paper covers the following specification points: • 3.1.2 - Amount of substance • 3.1.3 - Bonding • 3.1.4 - Energetics • 3.1.6 - Chemical equilibria • 3.1.7 - Oxidation, reduction and redox equations • 3.1.8 - Thermodynamics • 3.1.10 - Equilibrium constant Kp for homogeneous systems • 3.1.11 - Electrode potentials and electrochemical cells • 3.1.12 - Acids and bases • 3.2.5 - Transition metals Disclaimer: This document was created by department heads with many years of experience teaching the AQA A Level Chemistry course. We cannot however guarantee that it is an accurate representation of the 2025 examinations and students should not treat it as such. Please use this as an aid, alongside other methods of revision.