Curriculum
AQA GCSE Combined Science Trilogy 8464 — Chemistry
1. Atomic Structure and the Periodic Table
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Unit 1 overview: Atomic Structure and the Periodic Table
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1.1.1 Elements
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1.1.1 Elements - MCQ practice (1 questions)
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1.1.2 Compounds
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1.1.2 Compounds - MCQ practice (1 questions)
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1.1.3 Equations
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1.1.3 Equations - MCQ practice (9 questions)
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1.1.4 Half Equations and Ionic Equations
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1.1.4 Half Equations and Ionic Equations - MCQ practice (6 questions)
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1.1.5 Mixtures
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1.1.5 Mixtures - MCQ practice (1 questions)
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1.1.6 History of the Atom
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1.1.7 The Structure of the Atom
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1.1.7 The Structure of the Atom - MCQ practice (13 questions)
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1.1.8 Size and Mass of Atoms
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1.1.8 Size and Mass of Atoms - MCQ practice (12 questions)
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1.1.9 Relative Atomic Mass
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1.1.9 Relative Atomic Mass - MCQ practice (5 questions)
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1.1.10 Electronic Structure
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1.1.10 Electronic Structure - MCQ practice (1 questions)
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1.2.1 Arranging the Elements
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1.2.1 Arranging the Elements - MCQ practice (7 questions)
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1.2.2 History of the Periodic Table
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1.2.2 History of the Periodic Table - MCQ practice (7 questions)
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1.2.3 Metals and Non-Metals
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1.2.3 Metals and Non-Metals - MCQ practice (12 questions)
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1.2.4 Group 0: The Noble Gases
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1.2.4 Group 0: The Noble Gases - MCQ practice (33 questions)
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1.2.5 Group 1: The Alkali Metals
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1.2.5 Group 1: The Alkali Metals - MCQ practice (19 questions)
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1.2.6 Group 7: The Halogens
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1.2.6 Group 7: The Halogens - MCQ practice (11 questions)
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1.3.1 Typical Properties of Transition Metals
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1.3.2 Transition Metals vs. Alkali Metals
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2. Bonds, Structure and Properties of Matter
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Unit 2 overview: Bonds, Structure and Properties of Matter
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2.1.1 Chemical bonds
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2.1.2 Ionic Bonding
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2.1.2 Ionic Bonding - MCQ practice (21 questions)
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2.1.3 Ionic Compounds
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2.1.3 Ionic Compounds - MCQ practice (4 questions)
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2.1.4 Covalent bonding
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2.1.4 Covalent bonding - MCQ practice (34 questions)
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2.1.5 Metallic Bonding
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2.1.5 Metallic Bonding - MCQ practice (14 questions)
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2.2.1 States of Matter
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2.2.1 States of Matter - MCQ practice (15 questions)
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2.2.2 Particle Theory and its Limitations
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2.2.2 Particle Theory and its Limitations - MCQ practice (15 questions)
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2.2.3 State Symbols
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2.2.4 Properties of Ionic Compounds
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2.2.4 Properties of Ionic Compounds - MCQ practice (7 questions)
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2.2.5 Properties of Small Molecules
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2.2.5 Properties of Small Molecules - MCQ practice (5 questions)
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2.2.6 Polymers
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2.2.6 Polymers - MCQ practice (21 questions)
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2.2.7 Giant Covalent Structures
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2.2.7 Giant Covalent Structures - MCQ practice (9 questions)
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2.2.8 Properties of Metals and Alloys
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2.2.8 Properties of Metals and Alloys - MCQ practice (24 questions)
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2.2.9 Metals as Conductors
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2.2.9 Metals as Conductors - MCQ practice (13 questions)
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2.3.1 Diamond structure
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2.3.1 Diamond structure - MCQ practice (8 questions)
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2.3.2 Graphite structure
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2.3.2 Graphite structure - MCQ practice (8 questions)
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2.3.3 Graphene and fullerenes
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2.4.1 Sizes of Particles and their Properties
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2.4.2 Nanoparticles
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3. Quantitative Chemistry
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Unit 3 overview: Quantitative Chemistry
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3.1.1 Conservation of Mass and Balancing Chemical Equations
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3.1.1 Conservation of Mass and Balancing Chemical Equations - MCQ practice (8 questions)
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3.1.2 Calculate Relative Formula Mass
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3.1.2 Calculate Relative Formula Mass - MCQ practice (4 questions)
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3.1.3 Mass Changes when a Reactant or Product is a Gas
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3.1.3 Mass Changes when a Reactant or Product is a Gas - MCQ practice (8 questions)
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3.1.4 Chemical Measurements
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3.2.1 The Mole
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3.2.1 The Mole - MCQ practice (10 questions)
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3.2.2 Amounts of Substances in Equations
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3.2.2 Amounts of Substances in Equations - MCQ practice (10 questions)
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3.2.3 Using Moles to Balance Equations
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3.2.3 Using Moles to Balance Equations - MCQ practice (9 questions)
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3.2.4 Limiting Reactants
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3.2.4 Limiting Reactants - MCQ practice (7 questions)
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3.2.5 Concentrations of Solutions
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3.2.5 Concentrations of Solutions - MCQ practice (5 questions)
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3.3.1 Percentage Yield
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3.3.2 Theoretical Masses of Products
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3.3.3 Calculating Atom Economy
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3.3.4 Choosing a Reaction Pathway
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3.4.1 Using Concentrations in mol-dm3
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3.5.1 Amount of Substance in Relation to Volumes of Gases
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4. Chemical Changes
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Unit 4 overview: Chemical Changes
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4.1.1 Metal Oxides
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4.1.1 Metal Oxides - MCQ practice (10 questions)
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4.1.2 The Reactivity Series
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4.1.2 The Reactivity Series - MCQ practice (41 questions)
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4.1.3 Extraction of Metals and Reduction
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4.1.3 Extraction of Metals and Reduction - MCQ practice (4 questions)
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4.1.4 Oxidation and Reduction in Terms of Electrons
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4.1.4 Oxidation and Reduction in Terms of Electrons - MCQ practice (21 questions)
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4.2.1 Metal and acid
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4.2.1 Metal and acid - MCQ practice (9 questions)
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4.2.2 Metal and Acid Reactions as Redox Reactions
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4.2.2 Metal and Acid Reactions as Redox Reactions - MCQ practice (20 questions)
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4.2.3 Neutralisation of Acids and Salt Production
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4.2.3 Neutralisation of Acids and Salt Production - MCQ practice (9 questions)
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4.2.4 Soluble Salts
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4.2.4 Soluble Salts - MCQ practice (9 questions)
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4.2.5 Required Practical: Preparation of a Soluble Salt
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4.2.5 Required Practical: Preparation of a Soluble Salt - MCQ practice (8 questions)
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4.2.6 The pH Scale and Neutralisation
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4.2.6 The pH Scale and Neutralisation - MCQ practice (19 questions)
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4.2.7 Strong and Weak Acids
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4.2.7 Strong and Weak Acids - MCQ practice (19 questions)
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4.2.8 Titrations
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4.2.9 Required Practical- Strong Acid and Strong Alkali Titration
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4.2.10 Titration Calculations
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4.3.1 The Process of Electrolysis
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4.3.1 The Process of Electrolysis - MCQ practice (11 questions)
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4.3.2 Electrolysis of Molten Ionic Compounds
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4.3.2 Electrolysis of Molten Ionic Compounds - MCQ practice (4 questions)
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4.3.3 Using Electrolysis to Extract Metals
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4.3.3 Using Electrolysis to Extract Metals - MCQ practice (3 questions)
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4.3.4 Electrolysis of Aqueous Solutions
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4.3.4 Electrolysis of Aqueous Solutions - MCQ practice (17 questions)
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4.3.5 Required Practical: Electrolysis of Aqueous Solutions
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4.3.5 Required Practical: Electrolysis of Aqueous Solutions - MCQ practice (17 questions)
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4.3.6 Half Equations in Electrolysis
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4.3.6 Half Equations in Electrolysis - MCQ practice (5 questions)
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5. Energy Changes
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Unit 5 overview: Energy Changes
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5.1.1 Energy Transfer in Reactions
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5.1.1 Energy Transfer in Reactions - MCQ practice (12 questions)
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5.1.2 Required Practical: Investigating Temperature Changes
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5.1.2 Required Practical: Investigating Temperature Changes - MCQ practice (12 questions)
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5.1.3 Reaction Profiles
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5.1.3 Reaction Profiles - MCQ practice (11 questions)
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5.1.4 The Energy Change of Reactions
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5.1.4 The Energy Change of Reactions - MCQ practice (46 questions)
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5.2.1 Cells and Batteries
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5.2.2 Fuel Cells
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5.2.3 Electrode Reactions in Hydrogen Fuel Cells
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6. Chemical Change: Rate and Extent
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Unit 6 overview: Chemical Change: Rate and Extent
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6.1.1 Calculating Rates of Reactions
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6.1.1 Calculating Rates of Reactions - MCQ practice (2 questions)
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6.1.2 Reaction Rates Using Moles
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6.1.2 Reaction Rates Using Moles - MCQ practice (2 questions)
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6.1.3 Rate Graphs
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6.1.3 Rate Graphs - MCQ practice (2 questions)
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6.1.4 Calculating Gradients
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6.1.4 Calculating Gradients - MCQ practice (1 questions)
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6.1.5 Factors that Affect the Rate of Reaction
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6.1.5 Factors that Affect the Rate of Reaction - MCQ practice (5 questions)
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6.1.6 Required Practical: Investigating the Effect of Concentration on Rate of R
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6.1.6 Required Practical: Investigating the Effect of Concentration on Rate of R - MCQ practice (5 questions)
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6.1.7 Collision Theory and Activation Energy
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6.1.7 Collision Theory and Activation Energy - MCQ practice (11 questions)
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6.1.8 Catalysts
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6.1.8 Catalysts - MCQ practice (4 questions)
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6.2.1 Reversible Reactions
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6.2.2 Energy Changes and Reversible Reactions
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6.2.3 Equilibrium
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6.2.4 The Effect of Changing Conditions on Equilibrium
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6.2.5 The Effect of Changing Concentration
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6.2.6 The Effect of Temperature Changes on Equilibrium
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6.2.7 The Effect of Pressure Changes on Equilibrium
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7. Organic Chemistry
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Unit 7 overview: Organic Chemistry
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7.1.1 Crude Oil, Hydrocarbons and Alkanes
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7.1.1 Crude Oil, Hydrocarbons and Alkanes - MCQ practice (24 questions)
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7.1.2 Fractional Distillation and Petrochemicals
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7.1.2 Fractional Distillation and Petrochemicals - MCQ practice (16 questions)
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7.1.3 Properties of Hydrocarbons
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7.1.3 Properties of Hydrocarbons - MCQ practice (24 questions)
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7.1.4 Cracking and Alkenes
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7.1.4 Cracking and Alkenes - MCQ practice (2 questions)
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7.2.1 Alkenes
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7.2.2 Combustion of Alkenes
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7.2.3 Addition Reactions of Alkenes
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7.2.4 Alcohols
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7.2.5 Carboxylic Acids
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7.2.6 Carboxylic Acids as Acids
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7.3.1 Addition Polymerisation
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7.3.2 Condensation Polymerisation
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7.3.3 Amino Acids
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7.3.4 DNA and Natural Polymers
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8. Chemical Analysis
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Unit 8 overview: Chemical Analysis
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8.1.1 Pure Substances
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8.1.1 Pure Substances - MCQ practice (1 questions)
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8.1.2 Formulations
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8.1.2 Formulations - MCQ practice (24 questions)
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8.1.3 Chromatography
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8.1.3 Chromatography - MCQ practice (28 questions)
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8.1.4 Required Practical: Investigating Chromatography
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8.1.4 Required Practical: Investigating Chromatography - MCQ practice (27 questions)
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8.2.1 Test for Hydrogen
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8.2.1 Test for Hydrogen - MCQ practice (1 questions)
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8.2.2 Test for Oxygen
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8.2.2 Test for Oxygen - MCQ practice (1 questions)
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8.2.3 Test for Carbon Dioxide
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8.2.3 Test for Carbon Dioxide - MCQ practice (2 questions)
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8.2.4 Test for Chlorine
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8.2.4 Test for Chlorine - MCQ practice (2 questions)
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8.3.1 Flame Tests
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8.3.2 Metal Hydroxides
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8.3.3 Carbonates
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8.3.4 Halides
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8.3.5 Sulfates
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8.3.6 Required Practical- Identifying Ions
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8.3.7 Instrumental Methods
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8.3.8 Flame Emission Spectroscopy
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9. Chemistry of the Atmosphere
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Unit 9 overview: Chemistry of the Atmosphere
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9.1.1 Gases in the Atmosphere
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9.1.1 Gases in the Atmosphere - MCQ practice (5 questions)
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9.1.2 Earth's Early Atmosphere
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9.1.2 Earth's Early Atmosphere - MCQ practice (5 questions)
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9.1.3 How Oxygen Increased
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9.1.3 How Oxygen Increased - MCQ practice (5 questions)
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9.1.4 How Carbon Dioxide Decreased
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9.1.4 How Carbon Dioxide Decreased - MCQ practice (4 questions)
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9.2.1 Greenhouse Gases
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9.2.1 Greenhouse Gases - MCQ practice (4 questions)
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9.2.2 Humanity and Greenhouse Gases
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9.2.2 Humanity and Greenhouse Gases - MCQ practice (3 questions)
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9.2.3 Global Climate Change
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9.2.3 Global Climate Change - MCQ practice (3 questions)
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9.2.4 The Carbon Footprint and Its Reduction
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9.2.4 The Carbon Footprint and Its Reduction - MCQ practice (4 questions)
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9.3.1 Atmospheric pollutants from fuels
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9.3.1 Atmospheric pollutants from fuels - MCQ practice (4 questions)
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9.3.2 Properties and effects of atmospheric pollutants
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9.3.2 Properties and effects of atmospheric pollutants - MCQ practice (3 questions)
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10. Using Resources
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Unit 10 overview: Using Resources
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10.1.1 Resources and Sustainability
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10.1.2 Potable Water
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10.1.2 Potable Water - MCQ practice (8 questions)
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10.1.3 Required Practical: Analysis and Purification of Water Samples
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10.1.3 Required Practical: Analysis and Purification of Water Samples - MCQ practice (8 questions)
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10.1.4 Waste Water Treatment
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10.1.4 Waste Water Treatment - MCQ practice (7 questions)
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10.1.5 Alternative Methods of Extracting Metals
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10.1.5 Alternative Methods of Extracting Metals - MCQ practice (3 questions)
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10.2.1 Life Cycle Assessment
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10.2.2 Reducing Use of Resources
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10.3.1 Corrosion and Its Prevention
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10.3.2 Alloys as Useful Materials
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10.3.3 Ceramics, Polymers and Composites
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10.4.1 The Haber Process
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10.4.2 Dynamic Equilibrium
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10.4.3 Choosing Reaction Conditions
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10.4.4 Production and Use of Fertilisers
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Quiz
2.2.4 Properties of Ionic Compounds – MCQ practice (7 questions)
Multiple-choice questions on this lesson only. Your score appears when you finish.
- Questions count: 7
- Passing grade: B
Multiple-choice questions on this lesson only. Your score appears when you finish.
- Questions count: 7
- Passing grade: B