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Question: Answered & Verified by Expert
In which of the following properties, the two enantiomers of lactic acid differ from each other?
ChemistryGeneral Organic ChemistryTS EAMCETTS EAMCET 2013
Options:
  • A Sign of specific rotation
  • B Density
  • C Melting point
  • D Refractive Index
Solution:
2864 Upvotes Verified Answer
The correct answer is: Sign of specific rotation
The compound which is non-superimposable on its mirror image, is called optically active or chiral and its two non-superimposable mirror images are called enantiomers which have all physical and chemical properties same and also rotate the plane polarised light upto same extent but in opposite direction.

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