Which of the following compounds do not rotate the plane of polarised – InterviewSolution

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1.	Which of the following compounds do not rotate the plane of polarised light in a particular direction? 3-chloropentane (I), 2-bromooctane (II), (+-)-lactic acid (III), N-ethyl-N-methylpropan-1-amine(IV), meso-tartaric acid (V).
Answer» SOLUTION :I, III, IV and V.

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