Akanksha Gupta posted an Question
July 26, 2020 • 17:44 pm 30 points
  • IIT JAM
  • Chemistry (CY)

Find out the approximate percentages composition

find out the approximate percentages composition of

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    Ashutosh singh best-answer

    Dear student, the Q61 has incomplete data, there should have been 2-3 more datas regarding the optical rotation but, there isn't any. The question is incomplete. Anyways, I'm attaching an image for you to understand the whole concept of it. You can tell me the data in comment box if you have in any case.

    cropped2143252985.jpg
  • comment-profile-img>
    Dinesh khalmaniya 1

    after calculation of enentiomeric excess we have to apply this formula

    cropped6849079170321817243.jpg
  • comment-profile-img>
    Dinesh khalmaniya 1

    in this question, specific rotation of mixture is not given so unable to solve

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    in the case of specific rotation we could apply this formula to calculate enentiomeric excess

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    -20 is given sir

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    but specific rotation of pure enantiomer is not given

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    please accept the answer if you got it 🙏🙏

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