Home
Class 12
CHEMISTRY
While separating a mixture of ortho- and...

While separating a mixture of ortho- and para-nitrophenols steam distillation, name the isomer which will be steam volatile. Give reason.

Text Solution

Verified by Experts

Ortho nitrophenol is more volatile. This is because it has weak intramolecular hydrogen bonding while p-nitrophenol is associated with strong intermolecular hydrogen bonding.
Promotional Banner

Topper's Solved these Questions

  • ALCOHOLS, PHENOLS AND ETHERS

    MODERN PUBLICATION|Exercise CONCEPTUAL QUESTIONS 2|15 Videos

  • ALCOHOLS, PHENOLS AND ETHERS

    MODERN PUBLICATION|Exercise NCERT (IN-TEXT EXERCISES)|12 Videos

  • ALCOHOLS, PHENOLS AND ETHERS

    MODERN PUBLICATION|Exercise PRACTICE PROBLEM|26 Videos

  • ALDEHYDES ,KETONES AND CARBOXYLIC ACIDS

    MODERN PUBLICATION|Exercise UNIT PRACTICE TEST|13 Videos

Similar Questions

Explore conceptually related problems

The best method to separate a mixture of ortho and para nitrophenol (1 : 1) is :

The best method to separate the mixture of ortho and para nitrophenol (1:1) is

Among the following compounds which will be steam volatile:

Among the following compounds which will be steam volatile:

MODERN PUBLICATION-ALCOHOLS, PHENOLS AND ETHERS-CONCEPTUAL QUESTIONS 1
  1. Arrange the following in order of decreasing boiling points (i) Pent...

    Text Solution

    |

  2. What is Jones reagent ? Give the product of oxidation of (i) (ii)...

    Text Solution

    |

  3. Why has phenol higher boiling point than toluene ?

    Text Solution

    |

  4. Out of phenol and benzene, which can be more easily nitrated ?

    Text Solution

    |

  5. Why has phenol smaller dipole moment than methanol ?

    Text Solution

    |

  6. Unlike phenols, alcohols are easily protonated.

    Text Solution

    |

  7. How do you account for the fact that unlike phenol, 2,4-dinitrophenol ...

    Text Solution

    |

  8. Why do alcohols have higher boiling points than haloalkanes of the sam...

    Text Solution

    |

  9. While separating a mixture of ortho- and para-nitrophenols steam disti...

    Text Solution

    |

  10. Explain why is ortho-nitrophenol more acidic than ortho-methoxyphenol ...

    Text Solution

    |

  11. Give the equations of reaction for the preparation of phenol form cume...

    Text Solution

    |

  12. Complete the following reactions: CH(3)CH(2)CH(2)OH overset(SOCl(2))...

    Text Solution

    |

  13. A compound (A) with molecular formula C4H10O on oxidation forms compou...

    Text Solution

    |

  14. A compound (A) reacts with thionylchloride to give a compound (B). (B)...

    Text Solution

    |

  15. An alkoxide ion is a stronger base than hydroxide ion. Justify.

    Text Solution

    |

  16. (a) Why does p-dichlorobenzene have a higher m.p than its o-and m-isom...

    Text Solution

    |

  17. Write the IUPAC name of the given compound: HO-CH(2)-underset(CH(3))...

    Text Solution

    |

  18. Write an isomer of C(2)H(6)OH

    Text Solution

    |

  19. Predict the product in the following reaction:

    Text Solution

    |

  20. How will you convert phenol into salicylic acid ?

    Text Solution

    |