Chemistry A-Level
Recording time and plotting graphs
What Recording time and plotting graphs means in Chemistry A-Level, as defined for OCR.
Definition of Recording time and plotting graphs
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Reference: OCR
Recording the measured quantity at regular intervals using a stopwatch, so that the rate is found from the gradient or from the change in quantity per unit time.
Topics that use Recording time and plotting graphs
- Reaction rates (OCR A-Level)
Related terms
- Activation energy
- Alternative reaction pathway
- Boltzmann distribution
- Catalysis and activation energy
- Catalyst examples
- Catalyst regenerated and not consumed
- Catalyst regenerated in the mechanism
- collision frequency
Using Recording time and plotting graphs in the exam
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