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Shifting of electrons of a multiple bond...

Shifting of electrons of a multiple bond under the influence of a reagent is called:

A

I-effect

B

E-effect

C

M-effect

D

T-effect

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The correct Answer is:
B
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MBD PUBLICATION-ORGANIC CHEMISTRY : SOME BASIC PRINCIPLES AND TECHNIQUES-QUESTION TYPE
  1. Homolytic fission of C-C bond in ethane gives an intermediate in which...

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  2. Which does not decolourise bromine water ?

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  3. Shifting of electrons of a multiple bond under the influence of a reag...

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  4. The number of electrons in the valency shell of carbon in methyl carbo...

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  5. Isomerism among compounds due to the migration of a proton is known as...

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  6. Isomerism exhibited by acetic acid and methyl formate is:

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  7. An alkene is most likely to react with:

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  8. Vital force theory of the origin of organic compounds was discarded by...

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  9. The IUPAC name of the compound, CH3-CH2-CH(CH3)-CONH2 is:

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  10. In E2 elimination, some compounds follow Hofmann's rule which means:

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  11. Stereoisomers (Geometrical or opticals ) which are neither superimposa...

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  12. The hydrolysis of alkyl halides by aqueous NaOH is best termed as:

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  13. The IUPAC name for, (CH3)2CH-CH2-CH2-Cl is:

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  14. The most stable carbonium ion is:

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  15. Fischer projection indicates:

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  16. Rotation of plane polarized light can be measured by:

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  17. IUPAC name of (C2H5)2CHCH2OH is:

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  18. The IUPAC name of the compound, CH2=C(CH3)-CH2-C-=CH is:

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  19. The number of pi-bonds present in propyne is:

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  20. The molecular formula of a saturated compound is C2H4Br2. This formula...

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