Key term for OCR GCSE Chemistry B, used in Data interpretation and conclusions.
The rate of reaction at a specific point in time, found by drawing a tangent to a curve and calculating its gradient.
Instantaneous rate appears in OCR GCSE Chemistry B revision content for Ideas about Science, especially Data interpretation and conclusions and Analysing data.
Ideas about Science
Data interpretation and conclusions • Analysing data
Making useful chemicals
Reaction rate control • Reaction conditions vs rate graphs
Making useful chemicals
Reaction rate control • Interpreting rate graphs
Making useful chemicals
Reaction rate control • Proportionality
Making useful chemicals
Reaction rate control • Gradients and rate
Making useful chemicals
Reaction rate control • Calculations for rate
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