Key term for OCR GCSE Chemistry A, used in Practical Activity Groups.
A reaction that takes in energy from the surroundings, resulting in a temperature decrease.
Endothermic appears in OCR GCSE Chemistry A revision content for Practical skills, especially Practical Activity Groups and Measuring Rates of Reaction Practical.
Practical skills
Practical Activity Groups • Measuring Rates of Reaction Practical
Monitoring and controlling chemical reactions
Equilibria • Reversible Reactions
Chemical reactions
Energetics • Activation Energy
Chemical reactions
Energetics • Energy Calculations
Particles
The particle model • Physical vs Chemical Changes
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