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The number of chiral centres in D-(+)-gl...

The number of chiral centres in D-(+)-glucose is

A

4

B

3

C

2

D

1

Text Solution

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The correct Answer is:
A
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ERRORLESS-GENERAL ORGANIC CHEMISTRY -NCERT BASED QUESTIONS (Structural and Stereo Isomerism )
  1. Which one of the following compound is capcabel of existing in a meso ...

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  2. Consider the following representation They are

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  3. The number of chiral centres in D-(+)-glucose is

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  4. The number of racemic mixture obtained by optical isomers of 2, 3-dihy...

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  5. Which of the following compounds will exhibit optical isomerism ?

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  6. The R– isomers among the following are

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  7. The absolute configurations of the C(2) and C(3) atoms in the molecule...

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  8. While assigning R,S configuration the correct order of priority of gro...

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  9. How many enantiomer pairs are obtained by monochlorination of 2, 3-dim...

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  10. How many chiral stereoisomers can be drawn for 2 - bromo - 3 - chlorob...

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  11. In the reaction CH(3)CHO+HCNtoCH(3)CH(OH)CN a chiral centre is produce...

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  12. Which of the following is a chiral molecule ?

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  13. Glucose has optical isomers

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  14. Which of the following Fischer projection formula is same as D-Glycera...

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  15. How many optically active stereomers are possible for butane-2,3-diol

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  16. The optical rtation of an optically active compound is

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  17. In a mixture, two enantiomers are found to be present in 85% and 15% r...

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  18. when (-)-2-methyl butan-1-ol is heated with conc. HCI (+)-1-chloro-2-...

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  19. The structure of 2R, 3S-dibromocinnamic acid is

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  20. Which of the following will have the least hindered rotation about car...

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