Home
Class 12
CHEMISTRY
Assertion : Phenols give o- and p-nitrop...

Assertion : Phenols give o- and p-nitrophenol on nitration with conc. `HNO_3` and `H_2SO_4` mixture. Reason : -OH group in phenol is o-, P-directing.

Promotional Banner

Topper's Solved these Questions

  • ALCOHOLS, PHENOLS AND ETHERS

    MODERN PUBLICATION|Exercise EXERCISE|488 Videos

  • ALDEHYDES, KETONES AND CARBOXYLIC ACIDS

    MODERN PUBLICATION|Exercise EXERCISE|782 Videos

Similar Questions

Explore conceptually related problems

Aniline upon heating with conc. HNO_3 and conc. H_2SO_4 mixture gives:

The reaction of HCOOH with conc. H_2SO_4 gives

Nitration of phenol in the presence of conc. H_2 SO_4 forms

Which of the following alcohols on dehydration with conc. H_2SO_4 give but - 2- ene

Nitration of aniline gives a mixture of o- and p-nitroanilines.

MODERN PUBLICATION-ALCOHOLS, PHENOLS AND ETHERS-EXERCISE
  1. Assertion : Ethanol is a weaker acid than phenol. Reason : Sodium etho...

    Text Solution

    |

  2. Assertion : Phenol forms 2, 4, 6 - tribromophenol on treatment with Br...

    Text Solution

    |

  3. Assertion : Phenols give o- and p-nitrophenol on nitration with conc. ...

    Text Solution

    |

  4. Write chemical reaction for the preparation of phenol from chloroben...

    Text Solution

    |

  5. Predict the product of the following reaction : CH3-CH2-CH2-O-CH3+HB...

    Text Solution

    |

  6. Why di-tertiary butyl ether cannot be prepared byWilliamson’s synthesi...

    Text Solution

    |

  7. Which of the two, phenol or o-nitrophenol more acidic and why?

    Text Solution

    |

  8. What is the order of reactivity of 1^@, 2^@ and 3^@ alcohols with sodi...

    Text Solution

    |

  9. How will you convert : Propene to propan-1-ol .

    Text Solution

    |

  10. How will you convert phenol to salicylic acid ?

    Text Solution

    |

  11. Write the IUPAC name of the following : CH3CH2OCH(CH3)CH2CH3

    Text Solution

    |

  12. Discuss the reaction and mechanism of acidic dehydration of ethyl alco...

    Text Solution

    |

  13. Which of the two : C6H5OH or C2H5OH is more acidic and why?

    Text Solution

    |

  14. Cyclic C4H7OH has five isomers. Write their structure and names.

    Text Solution

    |

  15. Write the equations involved in the following reaction : Kolbe’s react...

    Text Solution

    |

  16. Write the equations involved in the following reaction : Reimer Tieman...

    Text Solution

    |

  17. Write equations of the following reactions : Friedel-Crafts acetyla...

    Text Solution

    |

  18. Write chemical equations for the following reaction : Bromination of p...

    Text Solution

    |

  19. Write chemical equations for the following reaction : Sulphonation of ...

    Text Solution

    |

  20. Give chemical tests to distinguish between Methanol and ethanol .

    Text Solution

    |