Key term for AQA GCSE Chemistry, used in Atmospheric Composition and History.
A chemical reaction that takes in energy from its surroundings.
Endothermic reaction appears in AQA GCSE Chemistry revision content for Chemistry of the atmosphere, especially Atmospheric Composition and History and Rise of Oxygen.
Chemistry of the atmosphere
Rise of Oxygen
The rate and extent of chemical change
Temperature Effects on Equilibrium
The rate and extent of chemical change
Energy in Reversible Reactions
Key ideas
Core Chemical Concepts
Chemistry of the atmosphere
Atmospheric Composition and History • Rise of Oxygen
The rate and extent of chemical change
Reversible Reactions and Equilibrium • Temperature Effects on Equilibrium
The rate and extent of chemical change
Reversible Reactions and Equilibrium • Energy in Reversible Reactions
Key ideas
Fundamental Principles • Core Chemical Concepts
Atomic structure and the periodic table
Atomic Model and Isotopes • Atoms, Elements, and Compounds
Energy changes
Energy Changes in Reactions • Reaction Profiles
Energy changes
Energy Changes in Reactions • Exothermic and Endothermic Processes
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