Home
Class 12
CHEMISTRY
Phenol is more reactive than benzene tow...

Phenol is more reactive than benzene towards electrophilic substitution reaction.
In case of Phenol, the intermediate carbocation is more resonance stabilised.

A

if both assertion and reason are true and reason is thr correct explanation of assertion

B

If both assertion and reason are true but reason is not the correct explanation of assertion

C

If assertion is true but reason is false

D

If both assertion and reson are false.

Text Solution

Verified by Experts

The correct Answer is:
C

`-`OH group shows `+ M` effect and is moreover the arenium ion of phenolic substitution is more stable.
Promotional Banner

Topper's Solved these Questions

  • AIIMS 2007

    AIIMS PREVIOUS YEAR PAPERS|Exercise CHEMISTRY|60 Videos
  • AIIMS 2009

    AIIMS PREVIOUS YEAR PAPERS|Exercise CHEMISTRY|60 Videos

Similar Questions

Explore conceptually related problems

Statement-I: Phenol is more reactive than benzene towards electrophilic substitution reaction. Because Statement-II: In the case of phenol, the intermediate carbocation is more reasonance stablized.

Phenol is more acidic than :

The most reactive compound towards electrophilic substitution reaction is

The most reactive of the following towards electrophilic substitution reaction is

AIIMS PREVIOUS YEAR PAPERS-AIIMS 2008-CHEMISTRY
  1. Assertion: (CH(3))(3)C COC(CH(3))(3) and acetone can be distanguished ...

    Text Solution

    |

  2. (A) Tertiary carbocations are generally formed more easily than primar...

    Text Solution

    |

  3. Assertion: If H(2) and Cl enclosed separately in the same vessel exert...

    Text Solution

    |

  4. Dalton's law of partial pressures acids to evolve chlorine. states tha...

    Text Solution

    |

  5. Assertion : According to Le-Chatelier's -principle addition of heat to...

    Text Solution

    |

  6. Assertion: Cyclohexane exhibits keto-enol tautomerism. Reason: In cy...

    Text Solution

    |

  7. Phenol is more reactive than benzene towards electrophilic substitutio...

    Text Solution

    |

  8. Assertion (A): May endothermic reactions that are not spontaneous at ...

    Text Solution

    |

  9. Assertion: Benzaldehyde is more reactive than ethanal towards nucleoph...

    Text Solution

    |

  10. Assertion: Bleaching powder reacts with dilure acids to evolve chlorin...

    Text Solution

    |

  11. Assertion : Teflon has high thermal stability and quantuin number. che...

    Text Solution

    |

  12. Assertion : In high spin situation, configuration of d^5 ions will ...

    Text Solution

    |

  13. Assertion (A) : Cu gets readily corroded in acidic aqueous solution. ...

    Text Solution

    |

  14. Assertion : When a connection solution is diluted by acidic aqueous so...

    Text Solution

    |

  15. Assertion : Anilinium chloride is more acidic towards electrophilic su...

    Text Solution

    |

  16. Assertion : Pyrrole is an aromatic heterocyclic compound Reason : ...

    Text Solution

    |

  17. Assertion : 2-Butanol on heating with H2SO4 gives 1-butenol on heating...

    Text Solution

    |

  18. Asseration: SeCl(4), does not havea tetrahedral structure. Reason: S...

    Text Solution

    |

  19. Assertion : Liquid NH3 is used for refrigeration Reasong: Liquid ...

    Text Solution

    |

  20. (A) Ether behaves as bases in the presence of mineral acids. (R ) Du...

    Text Solution

    |