What is rate of reaction?
What is rate of reaction?
The rate of reaction describes how quickly a reactant is used up or a product is formed. A fast reaction produces a large change in a short time.
Step-by-step lessons on Edexcel GCSE Chemistry 8.1.1 Measuring and interpreting rates of reaction. Each one builds up to exam-style questions. Nail the core quantitative topics — moles, balancing equations and calculations — early on, since they underpin higher-tier questions across every paper and topic.