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The replacement of chlorine of chloroben...

The replacement of chlorine of chlorobenzene to give phenol requires drastic conditions, but the chlorine of 2,4-dinitrochlorobenzene is readily replaced since

A

nitro groups makes the aromatic ring electron rich at ortho and pare postion

B

nitrogroup withdraw electron from meta position of the aromatic ring

C

nitro group donate electron at meta position

D

Nitro group withdraw electron from ortho and para position of the aromatic ring

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The correct Answer is:
D
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NIKITA PUBLICATION-HALOALKANES AND HALOARENES -MULTIPLE CHOICE QUESTIONS
  1. More reactive haloarenes in electrophilic substitution reaction is

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  2. The most reactive compound in electrophilic substitution reaction is

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  3. The replacement of chlorine of chlorobenzene to give phenol requires d...

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  4. A set of compounds in which the reactivity of halogen atom is in ascen...

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  5. The major product obtained on monobromination (with Br(2)//FeBr(3)) of...

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  6. Which of following species is less reactive than benzene in electrophi...

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  7. The halogen atom in aryl halide is

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  8. Which of the following is weakly deactivating atom /group in electroph...

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  9. Chlorobenzene does not give SN^(1) reaction, because of

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  10. Substitution of chlorine takes place readily at higher temperature in

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  11. Haloarenes show mostly

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  12. Suitable reaction to prepare chlorbenzene is

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  13. Which of the following statement is correct about halobenzene?

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  14. Which of the following has strongest C-Cl bond ?

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  15. Which of the following compound is more reactive in nucleophilic subst...

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  16. The reaction of toluene with chlorine in the presence of FeCl(3) gives...

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  17. In nucleophilic substitution reaction aryl chloride resembles

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  18. Pick out the correct statement 1. The C-Cl bond in Chlorobenzene is ...

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  19. Bond present in benzene diazonium chloride are

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  20. Aryl halides are less reactive than alkyl halide in mucleophilic subst...

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