top of page

Take 2 Chemistry
Resit Your A Level Chemistry

Take2Chemistry Logo

OCR (A) Chemistry Modules

I know the OCR (A) Chemistry course well, both from teaching it and from my experience marking exam papers. The tutoring modules I have designed group the OCR specification points into clear, focused packages. For example, Module 8 brings together specification points 3.2.3 Chemical equilibrium and 5.1.2 How far?, so you cover the full area of equilibrium in one coherent set of lessons.

​

Choose the modules that match your needs. Each one focuses on a specific area of the OCR (A) A-Level Chemistry specification and includes live one-to-one tuition, all revision materials, and digital worksheets.

You can purchase modules individually or in bundles. The number of lessons varies depending on the topic — you’ll see this listed for each one below.

​

Once you’ve chosen your modules, simply add them to your cart and check out. You’ll get an email with your booking link — and from there, you can schedule lessons around your availability.

​

Alternatively, you can buy a standalone bespoke 1-hour lesson.

  • 3 x 1 hour lessons
    £120

    This module introduces the fundamental structure of atoms, including protons, neutrons, and electrons. You’ll learn how to calculate the number of subatomic particles in atoms and ions using atomic and mass numbers, and how to distinguish between different isotopes.

    You’ll also practise calculating relative atomic mass from isotopic abundances — a key skill for exam questions and quantitative chemistry. The module then explores how electrons are arranged in shells, sub-shells, and orbitals. You’ll learn how to write electron configurations for atoms and ions using s, p, and d notation, and see how this links to the layout of the periodic table.

    ​

    By the end of this module, you'll be able to:

    • Define atomic number, mass number, and isotope

    • Calculate the number of protons, neutrons, and electrons in atoms and ions

    • Calculate relative atomic mass from isotopic data

    • Write electron configurations for atoms and ions using sub-shell notation

    • Understand how the periodic table reflects electron arrangement

     

    OCR (A) specification points covered:
    2.1.1 Atomic structure and isotopes
    2.2.1 Electron structure

  • 1 x 1 hour lessons
    £40

    This short module gives you the essential foundation for writing chemical formulae and balanced equations — skills you'll use throughout the course. You'll learn how to work out the formulae of ionic and covalent compounds from their names or constituent ions, and how to construct balanced chemical equations for a wide range of reactions.

    We also introduce key definitions for acids, bases, and alkalis and show how to identify common acids and their ions. You'll practise writing ionic equations and identifying spectator ions — a crucial skill for redox, acid-base, and precipitation reactions.

    ​

    By the end of this module, you'll be able to:

    • Write correct chemical formulae for covalent and ionic compounds

    • Use charges on ions to construct formulae for compounds

    • Construct and balance full chemical equations

    • Write ionic equations and identify spectator ions

    • Recognise common acids and their formulae

     

    OCR (A) specification points covered:
    2.1.2 Compounds, formulae and equations
    2.1.4 Acids

  • 5 x 1 hour lessons
    £200

    This core module builds fluency with all the essential chemical calculations you'll need for exams and practical work. You'll begin by learning how to calculate relative molecular and formula masses and use the concept of the mole to connect mass, amount, and number of particles.

    You’ll also practise using balanced equations to calculate reacting masses, gas volumes, and solution concentrations. Particular attention is given to handling limiting reagents, percentage yield, and atom economy — vital for exam questions and real-world chemical processes.

     

    By the end of this module, you'll be able to:

    • Use Avogadro’s number to calculate the number of particles in a substance

    • Calculate the amount of substance in moles from mass, volume (gas), or concentration (solution)

    • Interconvert between moles, masses, and volumes using balanced chemical equations

    • Determine limiting reagents and calculate percentage yield

    • Calculate atom economy of a reaction

    ​

    OCR (A) specification points covered:
    2.1.3 Amount of substance

  • 6 x 1 hour lessons
    £240

    This module explores the nature of chemical bonding and the structures formed by different types of particles. You’ll learn how ionic, covalent, and metallic bonds arise and how to use dot-and-cross diagrams to represent bonding in simple compounds.

    We’ll also look at shapes of molecules using electron-pair repulsion theory, and explore the impact of electronegativity on bond polarity. The final lessons focus on the structures and properties of giant lattices, simple molecular substances, and metals — explaining melting points, conductivity, solubility, and intermolecular forces.

    ​

    By the end of this module, you'll be able to:

    • Describe how ionic, covalent, and metallic bonds form

    • Draw dot-and-cross diagrams for ionic and covalent compounds

    • Predict the shapes of molecules and ions using electron-pair repulsion theory

    • Explain the meaning of electronegativity and bond polarity

    • Describe and compare the physical properties of ionic lattices, simple molecules, and metallic structures

    • Understand how intermolecular forces affect boiling and melting points

     

    OCR (A) specification points covered:
    2.2.2 Bonding and structure

  • 5 x 1 hour lessons
    £200
     

    This module introduces the key concepts of enthalpy changes and how they are measured and interpreted. You’ll learn to define and use standard enthalpy changes of reaction, formation, combustion, and neutralisation, and understand the conventions used when assigning positive and negative values.

    You’ll also learn how to use calorimetry to determine enthalpy changes experimentally, and how to identify possible sources of error in practical enthalpy work. The module ends with Hess’s Law and how to use energy cycles and enthalpy data to calculate unknown values — a frequent exam skill.

     

    By the end of this module, you'll be able to:

    • Define and use terms such as standard enthalpy of reaction, formation, combustion, and neutralisation

    • Understand and use the conventions for positive and negative enthalpy changes

    • Carry out calculations using q = mcΔT for enthalpy change from experimental data

    • Construct and use Hess’s Law cycles to determine enthalpy changes

    • Use bond enthalpy data to estimate overall enthalpy change in reactions

     

    OCR (A) specification points covered:
    3.2.1 Enthalpy changes

  • 6 x 1 hour lessons
    £240

    This module extends your understanding of energetics into the field of thermodynamics. You'll explore how ionic compounds form and why their lattice enthalpies differ, then learn to construct and use Born–Haber cycles to calculate enthalpy changes. You'll also cover enthalpy of solution and hydration, and how to calculate overall energy changes in dissolving processes using Hess cycles.

    The second half of the module introduces entropy — a measure of disorder — and explains how entropy change and enthalpy change combine in the Gibbs free energy equation to predict the feasibility of reactions. You'll learn how to calculate ΔG and interpret the effect of temperature on reaction spontaneity.

     

    By the end of this module, you’ll be able to:

    • Define lattice enthalpy and explain factors affecting its magnitude

    • Construct and interpret Born–Haber cycles

    • Calculate enthalpy of solution using hydration and lattice enthalpies

    • Define and calculate entropy change (ΔS)

    • Use the Gibbs free energy equation ΔG = ΔH – TΔS to determine feasibility

    • Understand the effect of temperature on ΔG and reaction feasibility

     

    OCR (A) specification points covered:
    5.2.1 Lattice enthalpy
    5.2.2 Enthalpy and entropy

  • 5 x 1 hour lessons
    £200

    This module explores how and why chemical reactions happen at different rates. You'll begin by learning how to measure the rate of a reaction and how rate changes with concentration, temperature, and the presence of a catalyst. You'll be introduced to the rate equation and rate constant, and practise determining orders of reaction from experimental data.

    The module also covers the use of concentration–time and rate–concentration graphs, half-life calculations for first-order reactions, and how to use these to identify reaction order. Finally, you'll explore the Arrhenius equation and use it to calculate activation energy and understand how temperature affects rate quantitatively.

    ​

    By the end of this module, you’ll be able to:

    • Define rate of reaction and describe how it can be measured

    • Write and interpret rate equations

    • Determine orders of reaction from experimental data

    • Use concentration–time and rate–concentration graphs to deduce reaction order

    • Understand and apply the concept of half-life for first-order reactions

    • Use the Arrhenius equation to calculate activation energy and explain temperature effects on rate

     

    OCR (A) specification points covered:
    3.2.2 Reaction rates
    5.1.1 How fast?

  • 4 x 1 hour lessons
    £160

    This module focuses on chemical equilibrium in both qualitative and quantitative terms. You'll begin by revising the dynamic nature of equilibrium and the effect of changes in concentration, pressure, and temperature, as explained by Le Chatelier’s principle.

    You’ll then move on to equilibrium calculations involving the equilibrium constant, Kc​, including how to construct expressions, calculate equilibrium concentrations, and interpret the magnitude of Kc​ in terms of position of equilibrium. You'll extend this to Kp​, the equilibrium constant for gaseous systems, and practise performing calculations using partial pressures.

    ​

    By the end of this module, you’ll be able to:

    • Explain the dynamic nature of equilibrium

    • Predict the effect of changing conditions using Le Chatelier’s principle

    • Write expressions for KcK_cKc​ and KpK_pKp​

    • Calculate KcK_cKc​ and KpK_pKp​ from experimental data

    • Interpret the significance of the values of equilibrium constants

     

    OCR (A) specification points covered:
    3.2.3 Chemical equilibrium
    5.1.2 How far?

  • 5 x 1 hour lessons
    £200

    This module brings together redox chemistry and electrochemistry. You’ll start by reviewing oxidation numbers and redox reactions, including how to balance redox equations using half-equations in both acidic and alkaline conditions.

    The second half of the module introduces electrode potentials. You'll learn how to set up electrochemical cells, measure standard electrode potentials, and use them to predict the direction of redox reactions. You'll also interpret electrochemical series data and calculate standard cell potentials, as well as explain how fuel cells work and why they are of industrial interest.

    ​

    By the end of this module, you’ll be able to:

    • Assign oxidation numbers and balance redox equations in acid and alkali

    • Understand how electrochemical cells work and how to set them up

    • Use standard electrode potentials to predict the feasibility of reactions

    • Calculate standard cell potentials from electrode data

    • Interpret electrochemical series and explain trends

    • Describe the operation and advantages of hydrogen and other fuel cells

     

    OCR (A) specification points covered:
    2.1.5 Redox
    5.2.3 Redox and electrode potentials

  • 6 x 1 hour lessons
    £240

    This module develops your understanding of acid–base chemistry with a strong focus on calculations. You’ll begin by revising definitions of acids and bases, before learning how to calculate the pH of strong and weak acids (using Ka)​. You’ll also explore the relationship between Ka​, pKa​, and acid strength.

    The module continues with calculations involving strong bases and mixtures of acids and bases, followed by buffer solutions — how they work, how to prepare them, and how to calculate their pH. You’ll finish with titration curves, including how to choose a suitable indicator based on pH changes.

     

    By the end of this module, you’ll be able to:

    • Calculate pH for strong and weak acids

    • Use KaK_aKa​, pKapK_apKa​, and equilibrium expressions

    • Calculate pH of bases and acid–base mixtures

    • Understand how buffer solutions resist changes in pH

    • Calculate pH of buffer systems

    • Interpret and sketch titration curves and select appropriate indicators

     

    OCR (A) specification points covered:
    5.1.3 Acids, bases and buffers

  • 4 x 1 hour lessons
    £160

    This module explores patterns and trends in the periodic table. You'll begin by reviewing the layout of the periodic table and the concept of periodicity — recurring trends in properties such as atomic radius, ionisation energy, and melting point.

    You’ll then study the chemistry of Group 2 elements, focusing on their reactions with water, oxygen, and dilute acids, as well as the solubility of their hydroxides and sulfates. Their use in agriculture and medicine is also discussed.

    Next, you'll investigate Group 17 (the halogens), including their physical properties, displacement reactions, and reactivity trends. You’ll also look at the redox behaviour of halide ions and the role of chlorine in water treatment, including the risks and benefits.

    ​

    By the end of this module, you’ll be able to:

    • Explain and apply the concept of periodicity

    • Describe and explain trends across Period 3

    • Understand the properties and reactions of Group 2 elements and their compounds

    • Describe and explain the physical and chemical trends in Group 17

    • Predict the outcomes of halogen displacement reactions

    • Evaluate the use of chlorine in water treatment

     

    OCR (A) specification points covered:
    3.1.1 Periodicity
    3.1.2 Group 2
    3.1.3 The halogens

  • 4 x 1 hour lessons
    £160

    This module introduces the unique chemistry of the transition elements, focusing on what defines a transition metal and their general properties. You’ll learn about variable oxidation states, formation of coloured ions, and their role as catalysts.

    The module also covers complex ion formation, including ligands, coordination numbers, and the shapes of complexes. You’ll explore ligand substitution and precipitation reactions, as well as the stability and colour changes associated with these processes.

    ​

    By the end of this module, you’ll be able to:

    • Define transition elements and identify their characteristic properties

    • Explain why transition metal ions form coloured compounds

    • Describe how ligands coordinate with transition metals to form complexes

    • Predict the shapes and coordination numbers of common complexes

    • Understand ligand exchange and precipitation reactions involving transition metal complexes

    ​

    OCR (A) specification points covered:
    5.3.1 Transition elements

  • 4 x 1 hour lessons
    £160

    This module focuses on the redox chemistry of transition metal ions, with a particular emphasis on titration techniques and catalysis. You'll learn how to write balanced half-equations for redox processes and combine them to form full ionic equations.

    The module includes practical guidance on performing redox titrations, including those involving manganate(VII) and dichromate(VI) ions. You’ll practise interpreting titration data to calculate unknown concentrations and molar ratios in redox systems.

    You’ll also explore how transition metals act as catalysts, including both homogeneous and heterogeneous catalysis, and how variable oxidation states allow them to facilitate redox processes in industrial and biological contexts.

    ​

    By the end of this module, you’ll be able to:

    • Write and balance half-equations and full redox equations

    • Perform and interpret redox titrations involving transition metal ions

    • Identify the roles of oxidising and reducing agents in redox systems

    • Explain how transition metals function as catalysts

    • Describe examples of catalytic processes involving transition metals

     

    OCR (A) specification points covered:
    5.3.1 Transition elements

  • 2 x 1 hour lessons
    £80

    This module explores the reactions of transition metal ions in aqueous solution, focusing on the visible colour changes and chemical processes involved. You'll investigate how these ions behave in ligand exchange, precipitation, and acid–base reactions.

    You'll learn how different reagents — such as sodium hydroxide, ammonia, and chloride ions — affect aqueous metal ions like Fe²⁺, Fe³⁺, Cu²⁺, and Co²⁺. You’ll observe how changes in ligand type or coordination number influence the appearance and stability of the complexes.

     

    By the end of this module, you’ll be able to:

    • Describe and explain the characteristic reactions of aqueous transition metal ions

    • Write ionic equations for precipitation and ligand exchange reactions

    • Predict the colour changes associated with each reaction

    • Explain the role of ligands and coordination number in complex stability

    • Use observations to identify unknown metal ions in solution

    ​

    OCR (A) specification points covered:
    5.3.1 Transition elements

  • 2 x 1 hour lessons
    £80

    This module lays the foundations for studying organic chemistry by introducing the rules of IUPAC nomenclature and the basic types of organic reaction mechanisms. You’ll learn how to name organic compounds containing alkanes, alkenes, alcohols, haloalkanes, and carboxylic acids — including recognition of stem names, prefixes, and suffixes.

    You’ll also be introduced to common types of organic reactions, including substitution, addition, and elimination. The module explains how to represent reaction mechanisms using curly arrows, and how to deduce the likely type of mechanism based on the reactants involved.

     

    By the end of this module, you’ll be able to:

    • Apply IUPAC rules to name straight-chain and branched organic molecules

    • Identify functional groups and classify compounds accordingly

    • Recognise and distinguish between different types of organic reactions

    • Represent simple organic mechanisms using curly arrow notation

     

    OCR (A) specification points covered:
    4.1.1 Basic concepts of organic chemistry

  • 2 x 1 hour lessons
    £80

    This module explores two important forms of isomerism in organic chemistry: structural isomerism and stereoisomerism. You'll begin by learning how structural isomers have the same molecular formula but different structures — including chain, position, and functional group isomers.

    You’ll then move on to stereoisomerism, focusing on E/Z isomerism in alkenes and optical isomerism (chirality) in molecules with a single chiral centre. You’ll practise identifying isomers, drawing them accurately, and understanding how they arise.

    ​

    By the end of this module, you’ll be able to:

    • Distinguish between different types of structural isomerism

    • Identify and draw E/Z isomers in alkenes

    • Recognise chiral centres and draw enantiomers

    • Understand the significance of optical isomerism in biological and pharmaceutical chemistry

     

    OCR (A) specification points covered:
    4.1.1 Basic concepts of organic chemistry
    6.2.2 Amino acids, amides and chirality

  • 3 x 1 hour lessons
    £120

    This module covers the chemistry of alkanes — saturated hydrocarbons with single bonds. You’ll learn about their structure, bonding, and physical properties, including trends in boiling points and reactivity.

    You’ll explore the combustion of alkanes, including complete and incomplete combustion, and the environmental impact of pollutants such as carbon monoxide and nitrogen oxides. The module also introduces radical substitution reactions between alkanes and halogens, helping you understand how these mechanisms proceed and how mixtures of products arise.

    ​

    By the end of this module, you’ll be able to:

    • Describe the structure and bonding in alkanes

    • Explain trends in physical properties such as boiling point and volatility

    • Write balanced equations for combustion and understand the environmental consequences

    • Outline the mechanism of free radical substitution and explain how side products are formed

     

    OCR (A) specification points covered:
    4.1.2 Alkanes

  • 2 x 1 hour lessons
    £80

    This module explores the chemistry of haloalkanes — organic compounds containing carbon–halogen bonds. You’ll learn how their reactivity is influenced by the polarity and strength of the C–X bond and how this leads to nucleophilic substitution reactions.

    You’ll examine key reactions of haloalkanes with hydroxide ions, water, cyanide ions, and ammonia, gaining an understanding of the mechanisms and conditions required. The module also covers the environmental impact of haloalkanes, particularly their role in ozone layer depletion.

     

    By the end of this module, you’ll be able to:

    • Describe the structure and properties of haloalkanes

    • Explain how the C–X bond influences reactivity

    • Outline and interpret nucleophilic substitution mechanisms

    • Write balanced equations for key reactions of haloalkanes

    • Understand the environmental effects of CFCs and related compounds

     

    OCR (A) specification points covered:
    4.2.2 Haloalkanes

  • 2 x 1 hour lessons
    £80

    This module focuses on alkenes — unsaturated hydrocarbons that contain at least one carbon–carbon double bond. You’ll study the bonding and shape of alkenes, including the role of the π-bond in determining their reactivity.

    You’ll explore the electrophilic addition reactions of alkenes with halogens, hydrogen halides, and steam (with an acid catalyst). The module also covers how to draw and interpret curly arrow mechanisms for these reactions and how to use Markovnikov’s rule to predict the major product when adding to unsymmetrical alkenes.

     

    By the end of this module, you’ll be able to:

    • Describe the structure and bonding in alkenes

    • Explain why alkenes are more reactive than alkanes

    • Outline electrophilic addition mechanisms using curly arrows

    • Predict major products using Markovnikov’s rule

     

    OCR (A) specification points covered:
    4.1.3 Alkenes

  • 2 x 1 hour lessons
    £80

    This module introduces the chemistry of polymers formed from alkenes and other monomers. You’ll begin by looking at addition polymers, formed from alkenes, and learn how to identify repeating units and draw polymer structures from given monomers (and vice versa).

    You’ll then study condensation polymers, including polyesters and polyamides, which form from monomers with two functional groups. The module also explores the types of intermolecular forces in polymers and how they influence physical properties such as melting point and flexibility.

     

    By the end of this module, you’ll be able to:

    • Draw repeating units of addition and condensation polymers

    • Identify the monomers used to form a given polymer

    • Compare addition and condensation polymerisation

    • Understand how intermolecular forces affect polymer properties

     

    OCR (A) specification points covered:
    4.1.3 Alkenes
    6.2.3 Polyesters and polyamides

  • 3 x 1 hour lessons
    £120

    This module explores the chemistry of alcohols, focusing on their structure, properties, and key reactions. You’ll learn how to classify alcohols as primary, secondary, or tertiary, and understand trends in boiling points and solubility.

    You’ll study the combustion of alcohols, their oxidation to aldehydes, ketones or carboxylic acids (depending on the type), and how to identify oxidation products using suitable reagents. The module also covers dehydration of alcohols to form alkenes and substitution reactions to form haloalkanes.

     

    By the end of this module, you’ll be able to:

    • Classify alcohols and describe their physical properties

    • Write balanced equations for combustion and oxidation of alcohols

    • Outline mechanisms for key reactions of alcohols

    • Understand how dehydration and substitution reactions occur

    • Identify reaction pathways involving alcohols in synthesis problems

     

    OCR (A) specification points covered:
    4.2.1 Alcohols

  • 5 x 1 hour lessons
    £200

    This module covers the chemistry of aldehydes and ketones, focusing on their structure, properties, and reactions involving the C=O functional group. You’ll explore the oxidation of alcohols to form carbonyl compounds and learn how to distinguish between aldehydes and ketones using Tollens’ reagent and Fehling’s solution.

    You’ll study nucleophilic addition reactions with carbonyl compounds, including the reaction with NaBH₄ for reduction and with HCN to form hydroxynitriles. The module also introduces carboxylic acids and their reactions — such as neutralisation, esterification, and reactions with carbonates.

    ​

    By the end of this module, you’ll be able to:

    • Identify and name aldehydes, ketones, and carboxylic acids

    • Describe the physical properties of carbonyls and carboxylic acids

    • Distinguish aldehydes from ketones using chemical tests

    • Write balanced equations and mechanisms for nucleophilic addition reactions

    • Understand the formation and hydrolysis of esters

     

    OCR (A) specification points covered:
    6.1.2 Carbonyl compounds
    6.1.3 Carboxylic acids and esters

  • 3 x 1 hour lessons
    £120

    This module introduces the structure, stability, and reactions of benzene and substituted aromatic compounds. You’ll begin by examining the evidence for the delocalised model of benzene and why it’s more stable than the Kekulé model.

    You’ll study the electrophilic substitution reactions of benzene, including nitration and halogenation, and understand the conditions and mechanisms involved. The module also covers the directing effects of substituents on further substitution reactions and explores the difference in reactivity between benzene and alkenes.

    ​

    By the end of this module, you’ll be able to:

    • Explain the structure and bonding of benzene using delocalised electron theory

    • Justify the stability of benzene compared to alkenes and cyclohexatriene

    • Outline mechanisms for electrophilic substitution reactions

    • Predict the products of substitution based on existing substituents

     

    OCR (A) specification points covered:
    6.1.1 Aromatic compounds

  • 4 x 1 hour lessons
    £160

    This module focuses on the chemistry of amines, amino acids, and amides, all of which contain nitrogen-based functional groups important in organic and biological chemistry.

    You’ll begin by learning how to name and classify amines, understand their basicity, and describe their preparation and nucleophilic substitution reactions. The module then moves to amino acids, including zwitterions, acid–base behaviour, and reactions with aqueous alkalis and acids. You’ll also study amide formation and hydrolysis.

    ​

    By the end of this module, you’ll be able to:

    • Identify, name, and explain the reactions of primary amines

    • Understand the acid–base behaviour and reactions of amino acids

    • Recognise and describe the formation and hydrolysis of amides

     

    OCR (A) specification points covered:
    6.2.1 Amines
    6.2.2 Amino acids, amides and chirality

  • 4 x 1 hour lessons
    £160

    This module brings together your knowledge of organic chemistry by focusing on multi-step synthesis, reaction pathways, and strategic problem-solving. You’ll learn how to identify reagents and conditions needed to convert one functional group into another and how to plan a synthetic route involving multiple stages.

    The module introduces carbon–carbon bond formation using nucleophilic substitution reactions with cyanide ions, and guides you through constructing and interpreting synthesis maps. You’ll also develop skills in tackling unseen synthesis problems and applying your understanding flexibly.

    ​

    By the end of this module, you’ll be able to:

    • Devise multi-step synthetic routes for organic compounds

    • Identify appropriate reagents and conditions for each step

    • Use reaction schemes to predict products or deduce starting materials

    • Understand and apply carbon–carbon bond formation using cyanide reagents

    • Approach unfamiliar synthesis problems with confidence

     

    OCR (A) specification points covered:
    4.2.3 Organic synthesis
    6.2.4 Carbon–carbon bond formation
    6.2.5 Organic synthesis

  • 7 x 1 hour lessons
    £280

    This module develops your ability to identify unknown compounds using a range of qualitative and spectroscopic techniques. You’ll begin with practical chemical tests to identify functional groups such as alkenes, carbonyls, alcohols, phenols, and halides. Then you’ll explore instrumental methods including infrared (IR) spectroscopy, mass spectrometry (MS), and proton and carbon-13 NMR spectroscopy.

    You’ll learn how to interpret each type of spectrum and combine multiple sources of evidence to deduce the structure of unknown organic compounds. You’ll also be introduced to chromatographic techniques used to separate and analyse mixtures in both organic and inorganic contexts.

     

    By the end of this module, you’ll be able to:

    • Carry out and interpret a range of qualitative tests for ions and organic compounds

    • Understand and interpret IR and MS data

    • Read and analyse ¹H and ¹³C NMR spectra, including splitting patterns and integration

    • Use combined spectroscopic and chemical data to identify unknown structures

    • Understand the principles and uses of chromatography in analytical chemistry

     

    OCR (A) specification points covered:
    3.1.4 Qualitative analysis
    4.2.4 Analytical techniques
    5.3.2 Qualitative analysis
    6.3.2 Spectroscopy

  • 6 x 1 hour lessons
    £240

    This module prepares you for the practical skills and analysis questions found in the written exam papers, including those that draw on the 12 Required Practical Activities. You’ll review the techniques, observations, and safety considerations relevant to common A-Level procedures such as titrations, organic preparation, distillation, reflux, qualitative testing, and chromatography.

    You'll also learn how to interpret experimental results, assess sources of error, and apply your knowledge to unfamiliar practical scenarios. The focus is on building your ability to analyse procedures, explain outcomes, and apply practical reasoning, even in contexts you haven’t directly encountered.


    By the end of this module, you’ll be able to:

    • Recall and explain the key techniques from the Required Practicals

    • Justify steps in practical procedures and predict likely outcomes

    • Evaluate experimental methods and suggest improvements

    • Interpret data from practical experiments and link them to theory

    • Answer structured practical-based exam questions with confidence


    OCR (A) specification points covered:
    All relevant practical skills from the Practical Endorsement and core modules across the specification

Module Selection Advice

You don’t have to buy everything at once. Many students begin with just one or two modules to test their knowledge and rebuild confidence.

If you’re unsure which modules are right for you, you can: book a free 30-minute consultation to talk through your situation

Key Terms Reminder

  • This service is for resit students who are no longer at school/college

  • You can’t book more than one lesson per day

  • You need to give at least 24 hours’ notice to reschedule — otherwise that lesson is forfeited

  • Once a module is started, unused lessons are non-refundable

  • Unstarted modules can be refunded in full

​

Want to read the full terms and conditions?
Click here to view them

bottom of page