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Which of the following capital letters i...

Which of the following capital letters is achiral?

A

`J`

B

`F`

C

`E`

D

`G`

Text Solution

Verified by Experts

The correct Answer is:
C
The capital letter `E` is achiral because if has a plane of symmetry.
`…E..... rarr sigma`
The other capital letters `J,F` and `G` are chiral because they do not posses any symmetry element (plane of symmetry or centre of symmetry)
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R SHARMA-STEREOCHEMISTRY-Follow-up Test
  1. Which of the following statements in not correct?

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  2. Enantiomerism is shown by

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  3. Which of the following capital letters is achiral?

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  4. Which of the following is a racemic mixture?

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  5. The process of conversion of an optically pure enantiomer into an opti...

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  6. The process of separating a racemic mixture into optically pure (+) an...

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  7. Enantiomers can be separated by means of

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  8. Dextrororatory bytan-2-ol has a specific rotation [alpha](D)^(25) =+13...

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  9. Dextrororatory alpha-pinene has a specific rotation [alpha](D)^(20) =+...

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  10. The specific rotation of a pure enantiomers is +12^(@). What will be i...

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  11. According to CIP sequence rule, the correct arrangement in order of de...

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  12. Which of the following structures has the R-configuration at the chir...

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  13. Which of the following structures has the S-configuration at the chira...

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  14. Which of the following structures has the D-configuration

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  15. Which of the following assignment of priorities is not correct?

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  16. Which of the following ligands has the highest priority according to C...

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  17. Which of the following designations are correct for the naturally occu...

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  18. Consider the following structures (A),(B),(C ) and (D). ...

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  19. The correct IUPAC name of is

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  20. The interchange of two groups (Brand CH(3) at the chiral centre of the...

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