AQA Chemistry Required Practical 5: Measuring the impact of concentration on rate of reaction

AQA Chemistry Required Practical 5: Measuring the impact of concentration on rate of reaction

This instructional video will remind you of the key points in performing GCSE Chemistry Required Practical 5 (a.k.a. GCSE Combined Science Required Practical Activity 11). This practical involves measuring rate of reaction by collecting gas, which we do here over water. You will measure the impact of a change of concentration on the overall rate of reaction.