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Edexcel GCSE - Chemistry
Key Concepts in Chemistry
Atomic Structure
The Periodic Table
Ionic Bonding
Covalent Bonding
Types of Substance
Calculations involving Masses
Groups in the Periodic Table
Group 1
Group 7
Group 0
States of Matter and Mixtures
States of Matter
Methods of Separating and Purifying Substances
Chemical Changes
Acids
Electrolytic Processes
Rates of Reaction and Energy Changes
Rates of Reaction
Heat Energy Changes in Chemical Reactions
Extracting Metals and Equilibria
Obtaining and Using Metals
Reversible Reactions and Equilibria
Fuels and Earth Science
Fuels
Earth and Atmospheric Science
Separate Chemistry 1
Transition Metals, Alloys and Corrosion
Quantitative Analysis
Dynamic Equilibria
Chemical Cells and Fuel Cells
Separate Chemistry 2
Qualitative Analysis: Tests for Ions
Hydrocarbons
Polymers
Alcohols and Carboxylic Acids
Diagnostic Challenge
Assessment 1
Rates of Reaction and Energy Changes
Rates of Reaction
Attempt a Quiz
24 Pages
RATE OF REACTION
& ENERGY CHANGES
UNIT 7
