GKFix MCQ Question

What distinguishes retention of configuration from racemisation?

• A. Retention produces only one enantiomer with the same spatial arrangement, racemisation produces a mixture of both enantiomers.
• B. Both produce a mixture of enantiomers.
• C. Retention produces a mixture, racemisation produces a single enantiomer.
• D. Both produce the same single enantiomer.