12th Class Chemistry Biomolecules / जैव-अणु Question Bank MCQs - Biomolecules

  • question_answer
    Study the structures of \[\alpha \]-D - (+) glucopyranose and \[\beta \]- D(+) glucopyranose and mark the correct

    A) Structures I and II are enantiomers.

    B) Structures I and II are anomers.

    C) The two structures I and II differ in the configuration of \[{{C}_{1}}\] and \[{{C}_{4}}\].

    D) Both the structures I and II give 2, 4-DNP test.

    Correct Answer: B

    Solution :

    Such isomers i.e., \[\alpha \]-form and \[\beta \]-form which differ only in the configuration of the hydroxyl group at C-1, are called anomers.


You need to login to perform this action.
You will be redirected in 3 sec spinner