A-LEVEL CHEMISTRY (Edexcel)

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NEW ORDER

Equilibrium 2 4 Topics

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Gas Partial Pressures

Equilibrium Constant for Homogenous Systems – Le Chatelier’s Principle in Gas Equilibria

Gas Equilibria and Kp

Calculations with Equilibrium Constants

Modern Analytical techniques 2 5 Topics

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NMR Samples and Standards

Nuclear Magnetic Resonance Spectroscopy

Different Types of Chromatography

Chromatography

Atomic Structure – Mass Spectrometry

Organic chemistry 3 9 Topics

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Considerations in Organic Synthesis

Organic Synthesis: Aliphatic Compounds

Practical Purification Techniques

Practical Preparation Techniques

Amino Acids, Proteins and DNA – Structure of Amino Acids

Structure of Amino Acids

Polymer Biodegradability

Polyamide Formation

Properties and Reactivity of Amines

Organic chemistry 2 8 Topics

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Condensation Polymers

Acyl Groups

Properties and Reactivity of Esters

Properties and Reactivity of Carboxylic Acids

Aldehydes and Ketones – Testing for Carbonyl Compounds

Reactivity of Carbonyl Compunds

Carbonyl Compounds

Optical Isomerism

Kinetics 2 9 Topics

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Autocatalysis of Transition Metals

Transition Metals as Homogeneous Catalysts

Transition Metals as Heterogeneous Catalysts

Reaction Determining Steps

Determining Orders of Reactions Graphically

Determining Order of Reaction Experimentally

Temperature Changes and the Rate Constant

The Rate Constant

The Rate Equation

Transiton metals 7 Topics

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Examples of Redox Reactions in Transition Metals

Ligand Substitution Reactions

Colour in Transition Metal Ions

Optical Isomerism in Complex Ions

Cis-Trans Isomerism in Complex Ions

Complex Ion Shape

Ligands

Redox 2 9 Topics

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Iodine-Sodium Thiosulfate Titrations

Carrying Titrations with Potassium Permanganate

Redox Potentials

Redox Reactions Revisited

Commercial Applications of Fuel Cells

Electrode Potentials and Electrochemical Cells – Electrochemical Cells Reactions

Representing Electrochemical Cells

Half Cells and Full Cells

Balancing Redox Equations

Energetics 2 9 Topics

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Thermodynamic – Calculations involving Free Energy

Gibbs Free Energy

Entropy Change Predictions

Total Entropy Changes

Introduction to Entropy

Calculating Enthalpy Changes of Solution

Enthalpy of Solution

Construction of Born-Haber Cycles

Calculations involving Born-Haber Cycles

Acid base Equilibria 8 Topics

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Acids and Bases – Titrations

Buffer Action

Dilutions and pH

Acid and Base Strength

The Acid Dissociation Constant, Ka

Neutralisation Reactions

The Brønsted-Lowry Acid-Base Theory

Atomic structure and the periodic table 10 Topics

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Electrode Potentials

Periodicity – Trends Along Period 3

Ionization energies

Classification

Measuring Relative Masses

Atomic and Mass Number

Equilibrium 1 3 Topics

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Calculations with Equilibrium Constants

Chemical Equilibria applied to Industry

Chemical Equilibria and Le Chatelier’s Principle

Kinetics 1 2 Topics

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Kinetics – The Maxwell–Boltzmann Distribution and Catalysts

The Collision Theory and Reaction Rates

Modern Analytical techniques 1 1 Topic

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Organic Analysis – Infrared (IR) Spectroscopy

Organic chemistry 1 8 Topics

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Alcohols – Alcohol Reactivity

Alcohol oxidation

Introduction to Alcohols

Alkenes – Addition Polymerisation in Alkenes

Alkenes – Alkene Structure and Reactivity

Alkanes – Obtaining Alkanes

Reactivity of Halogenoalkanes

Introduction to Halogenoalkanes

Formulae, equations and amount of substances 8 Topics

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Considerations in Organic Synthesis

Amount of Substance – Calculating Percentage Yields

Amount of Substance – Stoichiometric Calculations

Amount of Substance – Balancing Chemical Equations

Amount of Substance – Empirical and Molecular Formulae

The Mole and The Avogadro Constant

The Ideal Gas Equation

Percentage Atom Economy

Inorganic chemistry and the periodic table 8 Topics

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Testing for Ions

The Halogens -Halide Ions and their Reactions

Disproportionation Reactions in Halogens

Reactions with Halogens

Group 7, The Halogens

Group 2, The Alkaline Earth Metals

Reactions of Group 2 Elements

Uses of Group 2 Elements and their Compounds

Redox 1 1 Topic

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Oxidation States

Bonding and structure 9 Topics

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Hydrogen Bonding in Water

Forces Between Molecules

Bond Polarity

Molecular Shapes

Predicting Structures

Carbon Allotropes

Properties of Metallic Bonding

Properties of Covalent Structures

Properties of Ionic Bonding