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The chemical reaction : (CH(3))(3)CBr ...

The chemical reaction :
`(CH_(3))_(3)CBr overset(KOH(alc.))underset(-H_(2)O, -KBr)rarr (CH_(3))_(2)C=CH_(2)` is and example of

A

Nucelophilic substitution

B

Electrophilic substitution

C

Free radical substituion

D

`beta-` Elimination

Text Solution

Verified by Experts

The correct Answer is:
`d`
`E1` and `E2` are both called `beta-` elimination because `beta-H` (most acidic) is removed by base. But `E2` is also called anti or trans-elimination.
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CENGAGE CHEMISTRY-AROMATIC COMPOUNDS AND ALKYL AND ARYL HALIDES -Exercises Single Correct
  1. IUPAC name of Gammexane is

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  2. Which of the following haldies has the least dipole moment?

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  3. The chemical reaction : (CH(3))(3)CBr overset(KOH(alc.))underset(-H(...

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  4. An ethereal solution of 4-Nitrochlorobenzene is treated with metallic ...

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  5. Ethanol overset(P(4)//I(2))rarr X overset((i)KOH(alc))underset((ii) HB...

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  6. Which of the folliwng haldies can yield ethan eand also methane in a s...

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  7. A halide with formula C(6)H(13)Br gave two isomeric alkenes A and B wi...

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  8. Fire extinguisher is:

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  9. Which of the following is called Westron ?

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  10. Which of the following represents Freen?

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  11. Which of the following represents. Westrosol?

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  12. Optically active isomers but not mirror images are callled

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  13. The process of converign one enatiomer of an optically active compound...

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  14. The formation of an optically active compound from a chiral molecule...

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  15. Which of the following reagents will be able to disguish between all...

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  16. Rascing's process is employed for the commerical preparation of:

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  17. Vinyl chloride and ethyl chloride can be distingushed by

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  18. The disillation of belaching powder and acetone gives:

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  19. Chlorination of methane proceeds by

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  20. Aryl halides are less reactive towards nucleophilic substitution react...

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