relative stability
What relative stability means in Chemistry A-Level, as defined for AQA.
Definition of relative stability
Check what you remember
Read the wording for your board, then hide it and explain relative stability in your own words. Rough notes are fine. This is a self-check, with no mark or grade.
Reference: AQA
Benzene is more stable than the theoretical cyclohexa-1,3,5-triene because delocalisation of p electrons lowers its energy.
Topics that use relative stability
- Bonding (A-level only) (AQA A-Level)
Related terms
- bromine water test
- delocalisation
- delocalisation energy
- energy of products
- equal bond lengths
- substitution over addition
- enthalpy of hydrogenation
- Kekulé model
Using relative stability in the exam
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