(+) tartaric acid has a specific rotation of +12 unit when measured in – InterviewSolution

1.	(+) tartaric acid has a specific rotation of +12 unit when measured in 12cm polarimeter tube and 2g/ml concentration at given temperature and light. When it is diluted to half the concentration, length of tube and other parameters being same, then the specific rotation will be:
Answer» `+6 " unit"` `+12 " unit"` `-6 " unit"` `+24 " unit"` ANSWER :B

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