Chemistry A-Level
chiral molecules in an inactive mixture
What chiral molecules in an inactive mixture means in Chemistry A-Level, as defined for AQA.
Definition of chiral molecules in an inactive mixture
Check what you remember
Read the wording for your board, then hide it and explain chiral molecules in an inactive mixture in your own words. Rough notes are fine. This is a self-check, with no mark or grade.
Reference: AQA
The molecules themselves are still chiral and the mixture still contains optical isomers; it is only the bulk sample that shows no rotation.
Topics that use chiral molecules in an inactive mixture
- Optical isomerism (A-level only) (AQA A-Level)
Related terms
- attack from either side
- chirality
- Displayed formula
- enantiomers
- non-superimposable mirror images
- Optical isomerism
- racemic mixture
- rotations cancel
Using chiral molecules in an inactive mixture 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