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The strongest deactivating effect on ben...

The strongest deactivating effect on benzene ring is

A

`CH_(2)Cl`

B

`-OCH_(3)`

C

`-CH_(3)`

D

`-C Cl_(3)`

Text Solution

Verified by Experts

The correct Answer is:
D
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ALLEN-ALKENE, ALKANE & ALKYNE -EXERCISE-1
  1. Which of the following order is correct for the decreasing reactivity ...

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  2. Electrophile overset(o+)NO(2) attacks the following : In which ca...

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  3. The strongest deactivating effect on benzene ring is

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  4. Which of the following is the most reactive towards ring nitration ?

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  5. The order of decreasing reactivity towards an electrphilic reagent for...

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  6. Increasing order of the following for electrophilic substitution react...

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  7. Among the compounds the order of decreasing reactivity towards electro...

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  8. Choose the most reactive among the following compound :

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  9. The number of possible isomers of dichloronitrobenzene is :

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  10. The major product formed on monobromination of phenylbenzoate is :

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  11. The major product formed in the reaction is :

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  12. The electrophilic aromatic substitution of a compound C(6)H(5)Y produc...

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  13. Which of the following is an o-, p-directing but deactivating substitu...

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  14. The major product formed in the reaction is : +(CH(3))(2) CHCH(4)Br...

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  15. The dipole moment of chlorobenzene is 1.6Dm The expected dipole moment...

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  16. In the nitration of benzene with a mixture of concentrated HNO(3) and ...

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  17. Which of the following substituted benzene derivatives would produce t...

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  18. In the sulphonation of benzene, the active electrophilic species is

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  19. The Friedel-Crafts reaction of benzene with n-butyl chloride at 0^(@)C...

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  20. Sulfonation differs from most of electrophilic aromatic substitution r...

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