Effect of temperature on collision energy
What Effect of temperature on collision energy means in Chemistry GCSE, as defined for AQA.
Definition of Effect of temperature on collision energy
Check what you remember
Read the wording for your board, then hide it and explain Effect of temperature on collision energy in your own words. Rough notes are fine. This is a self-check, with no mark or grade.
Reference: AQA
Raising temperature increases the proportion of particles with energy greater than or equal to the activation energy, so more collisions are successful.
Topics that use Effect of temperature on collision energy
- Collision theory and activation energy (AQA GCSE)
Related terms
- Activation energy
- Catalyst
- Collision frequency
- Collision theory
- Concentration and pressure effects
- Experimental control of variables
- Explaining reaction rate in particle terms
- Frequency of collisions
Using Effect of temperature on collision energy in the exam
Check the command word and mark scheme for your exact question. After comparing your explanation with the reference, use the term in an answer on the linked topic. This practice does not predict an exam mark.
Practise Chemistry questions
Create a free account to answer exam-style questions on this topic and get feedback on your answers.
A week of Premium from your first lesson · Then the free plan continues · No card, no charge