Public learning track
Redox Reactions: Oxygen, Electrons, and Displacement
10th Grade · Science · UK GCSE
6 lessons
Goal
Identify oxidised and reduced species in terms of oxygen transfer and electron transfer across chemical equations and displacement reactions.
Featured Diagrams
Redox Reactions: Oxygen Gain and Loss
6 lessons
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- 2Defining Redox by Electron Transfer: OIL RIGPremiumNot started yet
- 3Identifying Redox in Metal Displacement ReactionsNot started yet
- 4Writing Ionic Equations and Identifying Spectator IonsNot started yet
- 5Redox in Halogen Displacement ReactionsNot started yet
- 6GCSE Exam Mastery: Redox and Half-EquationsNot started yet
Standards Covered
- UK-GCSE-SCIENCE-CHEM-CC-06General Certificate of Secondary Education (GCSE) · Science · Year 11 (GCSE) · Grade 10Redox reactions (reduction and oxidation)
- UK-GCSE-SCIENCE-CHEM-CC-06-01General Certificate of Secondary Education (GCSE) · Science · Year 11 (GCSE) · Grade 10explain reduction and oxidation in terms of loss or gain of oxygen, identifying which species are oxidised and which are reduced
- UK-GCSE-SCIENCE-CHEM-CC-06-02General Certificate of Secondary Education (GCSE) · Science · Year 11 (GCSE) · Grade 10explain reduction and oxidation in terms of gain or loss of electrons, identifying which species are oxidised and which are reduced
Curriculum Framework
10th Grade · Science · UK GCSE
1
6 lessons
Electrolysis Principles and Molten Ionic Compounds
Explain the movement and discharge of ions during the electrolysis of molten binary ionic compounds and write electrode half-equations.
2
6 lessons
Electrolysis of Aqueous Solutions and Industrial Applications
Determine competing ion discharges in aqueous solutions, predict electrode products, and explain industrial extraction and purification.
3
6 lessons
Redox Reactions: Oxygen, Electrons, and Displacement
Identify oxidised and reduced species in terms of oxygen transfer and electron transfer across chemical equations and displacement reactions.
4
6 lessons
Quantitative Chemistry: Empirical Formulae and Equation Balancing
Apply arithmetic ratios to deduce empirical formulae from experimental data and balance complex chemical equations with state symbols.
5
6 lessons
Energy Changes and Reaction Profiles
Distinguish exothermic and endothermic reactions by temperature changes, draw reaction profiles, and interpret activation energy graphically.
6
6 lessons
Bond Energy Calculations and Chemical Energetics
Calculate overall enthalpy changes using mean bond energies and explain why reactions are exothermic or endothermic at the molecular level.
7
5 lessons
Crude Oil, Hydrocarbons, and Petrochemical Feedstocks
Explain the finite nature of crude oil, its role as an industrial feedstock for essential everyday materials, and the environmental impacts of hydrocarbon dependence.