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, The compound B is...

, The compound B is

A

B

C

D

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Verified by Experts

The correct Answer is:
A
`-NO_2` is a meta–directing group. As it is also a deactivating group so no chance of introduction of second `-Br` atom
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ERRORLESS-HYDROCARBONS-NCERT BASED QUESTION (AROMATIC HYDROCARBON)
  1. The strongest ortho/para and the strongest meta directing groups, resp...

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  2. Chlorobenzene is o, p- directing in electrophilic substitution reacti...

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  3. , The compound B is

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  4. Best reagent for nuclear iodination of aromatic compounds is

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  5. Friedel-Crafts reaction is not given by:

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  6. Which one of the following reactions is most suitable for the preparat...

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  7. Chorination of benzene is not possible in the following reaction :

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  8. Number of resonating structures for Dewar's benzene will be

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  9. The overlapping of orbitals in benzene is of the type

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  10. Which of the following does not respond to Friedel Craft reaction

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  11. propyne on polymerisation gives

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  12. C(6)H(6)+CH(3)Cl overset(anhydrous)underset(AlCl(3))rarrC(6)H(5)CH(3)+...

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  13. Which of the following is not used in Friedel-Craft's reaction

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  14. Which of the given species cannot be used in Friedel Craft's reactions...

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  15. The compound with molecular formula C(8)H(10) which will give only two...

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  16. In which reaction , polysubstitution takes place :

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  17. The product formed when toluene is heated in light with Cl2 and in a...

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  18. What is the end product which is obtained on the nitration on toluene?

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  19. Which xylene is most readily nitrated ?

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  20. An equimolar mixture of toluene and chlorobenzene is treated with a mi...

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