Factors Affecting Reaction Rates and Collision Theory

9 lessons

Goal

Describe and explain how changes in concentration, pressure, surface area, and temperature affect reaction rates using collision theory.

Explaining Rate Changes Using Collision Theory

9 lessons

0 of 9 done

Standards Covered

Curriculum Framework

6 lessons

Select, set up, and evaluate suitable laboratory methods for measuring the rate of chemical reactions.

6 lessons

Plot, interpret, and calculate instantaneous and mean rates from reaction graphs using tangents and gradients.

9 lessons

Describe and explain how changes in concentration, pressure, surface area, and temperature affect reaction rates using collision theory.

4 lessons

Explain how catalysts increase reaction rates by providing alternate pathways with lower activation energy and represent this on reaction profiles.

6 lessons

Design, evaluate, and solve multi-step GCSE exam questions on rate required practicals, error analysis, and mathematical calculations.