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JEE Main 20179 AprilOnline
Exam
JEE Main
Year
2017
Date
9 April
Mode
Online
Subject
Chemistry
Chapter
Biomolecules

JEE Main 2017 · 9 April · Online · Chemistry · Biomolecules

The incorrect statement among the following is

The incorrect statement among the following isThe incorrect statement among the following is

Options

  1. Aα−D−\alpha - D -glucose and β−D−\beta - D - glucose are enantiomers.
  2. B

    the penta acetate of glucose does not react with hydroxyl amine.

  3. Cα−D−\alpha - D -glucose and β−D−\beta - D -glucose are anomers.
  4. Dcellulose is a straight chain polysaccharide made up of only β−D−\beta - D -glucose units.

Correct answer

A. α−D−\alpha - D -glucose and β−D−\beta - D - glucose are enantiomers.

Step-by-step solution

α−D−\alpha - D -Glucose and β−D−\beta - D -glucose are anomer not enantiomer.

The incorrect statement among the following is

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