Card 1 of 24
The mean rate of reaction is [...]\text{[...]}[...].
The mean rate of reaction is change in the quantitytime taken\boxed{\frac{\text{change in the quantity}}{\text{time taken}}}time takenchange in the quantity.
24 flashcards on Edexcel GCSE Chemistry 8.1 Rates of reaction: the key terms, definitions and equations you need to recall for Paper 1 and Paper 2.