OCR GCSE Twenty First Century Science Suite - Combined Science B J260 · C1.2.2

Reaction profiles and activation energy

Code: C1.2.2
In: C1.2 Why are there temperature changes in chemical reactions?
Topic: C1 Air and water
Course: GCSE Twenty First Century Science Suite - Combined Science B J260
Board: OCR

Codes and titles are read by a script from OCR's published specification and have not been checked by a person. What each point covers is in the specification itself: OCR’s specification.

Points in C1.2 Why are there temperature changes in chemical reactions?

C1.2.1 Endothermic and exothermic reactions
C1.2.2 Reaction profiles and activation energy
C1.2.3 Activation energy
C1.2.4 Interpreting reaction profile charts
C1.2.5 Energy changes from bond energies
C1.2.6 Arithmetic in energy change calculations