Chemistry A-Level
skeletal formulae in mechanisms
What skeletal formulae in mechanisms means in Chemistry A-Level, as defined for AQA.
Definition of skeletal formulae in mechanisms
Check what you remember
Read the wording for your board, then hide it and explain skeletal formulae in mechanisms in your own words. Rough notes are fine. This is a self-check, with no mark or grade.
Reference: AQA
Skeletal formulae are acceptable in mechanisms, but where a C–H bond breaks both that hydrogen and its bond must be drawn.
Topics that use skeletal formulae in mechanisms
- Reaction mechanisms (AQA A-Level)
Related terms
- Curly arrow conventions
- Heterolytic fission
- Homolytic fission
- initiation
- intermediate structures
- no curly arrows required
- propagation
- reaction mechanisms
Using skeletal formulae in mechanisms 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.
Start free
All Chemistry A-Level termsA week of Premium from your first lesson · Then the free plan continues · No card, no charge