All Courses

AQA 7405 A-Level Chemistry coverage of acids, bases and buffers (3.1.12): Brønsted-Lowry acid-base theory, pH calculations for strong and weak acids and bases, Ka and pKa, Kw and pH of water, pH curves and indicators, buffer solutions, polyprotic acids and salt hydrolysis. Anchors Required Practical 9 (titration and pH curves).

AQA 7405 A-Level Chemistry coverage of NMR (3.3.15), chromatography (3.3.16), and organic analysis: mass spectrometry of organic compounds, infrared spectroscopy, proton NMR, carbon-13 NMR, chromatography (paper, TLC, column, gas), chemical tests for functional groups, combined-technique structure determination problems, quantitative analysis, and the required practicals for analytical chemistry.

AQA 7405 A-Level Chemistry coverage of atomic structure (3.1.1) and amount of substance (3.1.2): subatomic particles and atomic models, mass spectrometry, electron configuration, ionisation energy trends, the mole concept, empirical and molecular formulae, balanced equations, solutions and concentrations, titration calculations, and the ideal gas equation.

AQA 7405 A-Level Chemistry coverage of bonding (3.1.3): ionic bonding and giant ionic lattices, covalent and dative covalent bonding, shapes of molecules (VSEPR theory), electronegativity and bond polarity, intermolecular forces (London, dipole-dipole, hydrogen bonding), metallic bonding and giant metallic structures, and the connection between bonding type and physical properties.

AQA 7405 A-Level Chemistry coverage of energetics (3.1.4) and thermodynamics (3.1.8): enthalpy changes and calorimetry, bond enthalpies, Hess's law and enthalpy cycles, Born-Haber cycles, enthalpies of solution and hydration, entropy and Gibbs free energy, and feasibility of reactions. Anchors Required Practical 2.

AQA 7405 A-Level Chemistry exam preparation: full paper structure for Papers 1, 2 and 3 with weightings and timings, all 12 required practicals condensed into a single revision lesson, mark-scheme decomposition by command word and AO, calculation mastery, and a specification map with a strategic revision plan.

AQA 7405 A-Level Chemistry coverage of inorganic chemistry (3.2): periodicity and Period 3, Group 2 (alkaline earth metals), Group 7 (halogens), Period 3 elements and oxides, transition metals, complex ions and ligand substitution, colour in transition metal compounds, reactions of aqueous metal ions, and transition metal catalysis. Anchors Required Practicals 10, 11, and 12.

AQA 7405 A-Level Chemistry coverage of kinetics (3.1.5 + 3.1.9) and chemical equilibria (3.1.6 + 3.1.10): collision theory and rates of reaction, rate equations and orders, the Arrhenius equation, rate-determining steps and reaction mechanisms, Le Chatelier's principle, the equilibrium constants Kc and Kp, and required practicals for rates and equilibria.

AQA 7405 A-Level Chemistry coverage of advanced organic chemistry (3.3.7-3.3.14): optical isomerism in depth, aldehydes and ketones (tests and reactions), carboxylic acids and their derivatives (esters, amides, acid chlorides), aromatic chemistry and Friedel-Crafts reactions, amines, amino acids, proteins and DNA, condensation polymers, multi-step and asymmetric organic synthesis.

AQA 7405 A-Level Chemistry coverage of organic foundations (3.3.1-3.3.6): nomenclature and functional groups, isomerism (structural, geometrical, optical), alkanes and free radical substitution, alkenes and electrophilic addition, halogenoalkanes and nucleophilic substitution, alcohols and oxidation, addition polymers, organic reaction mechanisms, and required practicals for organic foundations.

AQA 7405 A-Level Chemistry coverage of redox (3.1.7) and electrode potentials and electrochemical cells (3.1.11): oxidation numbers and redox equations, half-equations, standard electrode potentials, electrochemical cells and EMF calculation, feasibility of redox reactions, commercial cells and fuel cells, electrolysis and Faraday's laws, and redox titrations.

Master acid-base chemistry for Edexcel A-Level Chemistry. Covers Brønsted-Lowry theory, strong and weak acids, pH calculations, Ka, buffer solutions, titration curves, and indicators.

Master moles, equations, and redox chemistry for Edexcel A-Level Chemistry. Covers the mole concept, empirical and molecular formulae, balanced equations, titrations, gas volumes, atom economy, percentage yield, oxidation states, and redox reactions.

Master analytical techniques for Edexcel A-Level Chemistry. Covers mass spectrometry, infrared spectroscopy, nuclear magnetic resonance (NMR), chromatography, and how to combine data from multiple techniques to identify unknown organic compounds.

Master atomic structure and periodicity for Edexcel A-Level Chemistry. Covers atomic models, electron configuration, ionisation energies, periodicity trends across Periods 2 and 3, and the relationship between electronic structure and chemical properties.

Master bonding and structure for Edexcel A-Level Chemistry. Covers ionic, covalent, and metallic bonding, VSEPR theory, molecular shapes, electronegativity and polarity, intermolecular forces, and how structure determines physical properties.

Master energetics for Edexcel A-Level Chemistry. Covers enthalpy changes, Hess's law, bond enthalpies, Born-Haber cycles, lattice energy, hydration and solution enthalpies, entropy, and Gibbs free energy.

Prepare for your Edexcel A-Level Chemistry exams with targeted revision strategies. Covers paper structure, command words, calculation technique, organic synthesis questions, data analysis, extended response writing, and common mistakes to avoid.

Master inorganic chemistry for Edexcel A-Level Chemistry. Covers Group 2 chemistry, Group 7 (halogens), transition metals, complex ions, colour, catalysis, and qualitative analysis tests for ions.

Master kinetics and equilibrium for Edexcel A-Level Chemistry. Covers collision theory, rate equations, orders of reaction, rate constants, the Arrhenius equation, equilibrium constants Kc and Kp, Le Chatelier's principle, and the relationship between kinetics and equilibrium.

Master the foundations of organic chemistry for Edexcel A-Level Chemistry. Covers nomenclature, isomerism, alkanes, alkenes, halogenoalkanes, alcohols, and reaction mechanisms including free radical substitution, electrophilic addition, and nucleophilic substitution.

Master advanced organic chemistry for Edexcel A-Level Chemistry. Covers carbonyl compounds, carboxylic acids, esters, amines, amino acids, condensation polymers, organic synthesis, and analytical techniques applied to organic molecules.

Master atomic structure, electron configuration, and periodic table trends for Edexcel GCSE Chemistry (1CH0).

Understand ionic, covalent and metallic bonding, giant and simple structures, and the properties of materials for Edexcel GCSE Chemistry (1CH0).

Master moles, reacting masses, concentration, yield and atom economy for Edexcel GCSE Chemistry (1CH0).

Learn about acids, bases, salts, neutralisation, pH and electrolysis for Edexcel GCSE Chemistry (1CH0).

Master exam technique, core practicals, command words, calculations and 6-mark answer strategies for Edexcel GCSE Chemistry (1CH0).

Study Group 1, 7 and 0 elements, the reactivity series, displacement reactions, oxidation-reduction and metal extraction for Edexcel GCSE Chemistry (1CH0).

Learn about hydrocarbons, crude oil, cracking, polymers, the atmosphere, climate change and sustainability for Edexcel GCSE Chemistry (1CH0).

Master collision theory, factors affecting rate, catalysts, exothermic and endothermic reactions, bond energies and equilibrium for Edexcel GCSE Chemistry (1CH0).

Understand states of matter, changes of state, and separation techniques including distillation and chromatography for Edexcel GCSE Chemistry (1CH0).

Covers atoms, elements, compounds, mixtures, atomic structure, electronic configuration and periodic table groups for AQA GCSE Chemistry.

Covers ionic, covalent and metallic bonding, giant and simple structures, states of matter and nanoparticles for AQA GCSE Chemistry.

Covers pure substances, formulations, chromatography, gas tests, flame tests, metal hydroxides, anion tests, instrumental analysis and flame emission spectroscopy for AQA GCSE Chemistry.

Covers reactivity of metals, extraction, oxidation and reduction, acids, bases, neutralisation, salt preparation, electrolysis and required practicals for AQA GCSE Chemistry.

Covers the history of the atmosphere, greenhouse gases, climate change, carbon footprint, atmospheric pollutants, acid rain and reducing emissions for AQA GCSE Chemistry.

Covers exothermic and endothermic reactions, reaction profiles, bond energies, cells, batteries, fuel cells and required practicals for AQA GCSE Chemistry.

Covers crude oil, hydrocarbons, fractional distillation, combustion, cracking, alkenes, alcohols, carboxylic acids, esters and polymers for AQA GCSE Chemistry.

Covers conservation of mass, relative formula mass, moles, reacting masses, limiting reactants, concentration, yield, atom economy and titrations for AQA GCSE Chemistry.

Covers rates of reaction, collision theory, catalysts, reversible reactions, equilibrium, Le Chatelier's principle and the Haber process for AQA GCSE Chemistry.

Covers using Earth's resources, potable water, waste water treatment, life cycle assessments, recycling, corrosion, alloys, ceramics, polymers and composites for AQA GCSE Chemistry.

AQA-specific exam preparation covering paper structure, command words, all 8 required practicals, mark scheme patterns, common mistakes, and a complete specification map with revision checklist.

Covers Bronsted-Lowry theory, Kw, pH, Ka, weak acids, buffers, and pH titration curves for OCR A-Level Chemistry A.

Covers acids and bases, redox and oxidation numbers, electron configurations, ionic and covalent bonding, shapes of molecules, electronegativity, polarity, and intermolecular forces for OCR A-Level Chemistry A.

Covers alcohols, haloalkanes, organic synthesis, IR and mass spectrometry for OCR A-Level Chemistry A.

Covers atomic structure, isotopes, mass spectrometry, formulae and equations, the mole, empirical and molecular formulae, ideal gas equation, and percentage yield for OCR A-Level Chemistry A.

Covers basic concepts of organic chemistry, IUPAC nomenclature, isomerism, reaction mechanisms, alkanes, alkenes, electrophilic addition, polymerisation, and Markovnikov's rule for OCR A-Level Chemistry A.

Covers carbonyls, carboxylic acids, esters, acyl chlorides, amines, amino acids, polymers, chromatography, and NMR spectroscopy for OCR A-Level Chemistry A.

Covers enthalpy changes, Hess's law, bond enthalpies, reaction rates, the Boltzmann distribution, catalysts, dynamic equilibrium, Le Chatelier's principle, and Kc for OCR A-Level Chemistry A.

Covers lattice enthalpy, Born-Haber cycles, hydration enthalpy, entropy, free energy, electrode potentials, and electrochemical cells for OCR A-Level Chemistry A.

Covers periodic trends, ionisation energies, Group 2 chemistry, halogen chemistry, and qualitative inorganic analysis for OCR A-Level Chemistry A.

Covers rate equations, orders of reaction, half-life, the Arrhenius equation, rate-determining step, and Kp calculations for OCR A-Level Chemistry A.

Covers transition metal chemistry, complex ions, ligand substitution, qualitative analysis, colorimetry, benzene, electrophilic substitution, and phenol for OCR A-Level Chemistry A.

Master every element in the periodic table. Learn symbols, atomic numbers, properties, and real-world applications across all groups and periods — from alkali metals to noble gases, lanthanides to actinides.