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Orbital interaction ( partial overlappin...

Orbital interaction ( partial overlapping ) between the sigma bonds of a substituent group and a neighbouring pi orbital is known as

A

hyperconjugation

B

inductive effect

C

steric effect

D

dipole-dipole interactions

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The correct Answer is:
A
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MODERN PUBLICATION-ORGANIC CHEMISTRY: BASIC PRINCIPLES AND TECHNIQUES-(Competition File) MULTIPLE CHOICE QUESTIONS (Organic Compounds)
  1. Which of the following series contains nucleophiles only ?

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  2. Which of the following is a one electron species ?

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  3. Which of the following is not an electrophile ?

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  4. Which of the following is an electrophile ?

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  5. Which of the following is an example of elimination reaction?

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  6. In which of the following, all are nucleophiles?

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  7. The reaction represents

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  8. Which of the following reactions represents SN reaction ?

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  9. The IUPAC name of the compound CH(2) = CH - CH(CH(3))(2) is:

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  10. The IUPAC name of CH3-underset(CONH2)underset(|)C=CH-CH2-underset(OH)u...

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  11. The structure of 4-Methylpent-2-en-1-ol is

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  12. Arrangements of (CH(3))(3)C-,(CH(3))(2)CH-,CH(3).CH(2)- when attached ...

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  13. In the compound CH(2)=CH-CH(2)-CH(2)-C-=CH the C(2)-C(3) bond is of

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  14. C6 H5 OH and C2 H5 OH can be distinguished by

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  15. Write IUPAC names of the CH3CH=C(CH3)2 compound.

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  17. CH3-underset(" "OC2H5)underset(" "|)CH-CH2-CH2-CH3, the IUPAC name ...

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  18. Name of the compound given below is

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  19. The names of some compounds are given. Which one not in the IUPAC syst...

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  20. Orbital interaction ( partial overlapping ) between the sigma bonds of...

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