Home
Class 12
CHEMISTRY
The of the following reactions is used t...

The of the following reactions is used to prepare aryl fluorides from diazonium salts and fluorides from diazonium salts and fluoroboric acid ?

A

Sandmeyer reaction

B

Balz-Schiemann reaction

C

Gattermann reaction

D

Swarts reaction

Text Solution

Verified by Experts

The correct Answer is:
B
Balz - Schiemann reaction is used to prepare aryl fluorides from diazonium salts and fluoroboric acid `(HBF_(4))`
Promotional Banner

Topper's Solved these Questions

  • MHTCET 2017

    MHTCET PREVIOUS YEAR PAPERS AND PRACTICE PAPERS|Exercise CHEMISTRY|50 Videos

  • MHTCET 2019 PAPER 1

    MHTCET PREVIOUS YEAR PAPERS AND PRACTICE PAPERS|Exercise CHEMSITRY|50 Videos

Similar Questions

Explore conceptually related problems

Which of the following is used in preparation of benzene diazonium salt from aniline ?

Reaction Of Diazonium Salt

Diazonium salts The reactions is

Which of the following diazonium salt group ?

Draw resonance structures of aryl diazonium salts. Write the use of aryl diazonium salts.

Which of the following diazonium salt is most stable ?

Write a chemical reaction to prepare an azo dye from benzene diazonium chloride.

MHTCET PREVIOUS YEAR PAPERS AND PRACTICE PAPERS-MHTCET 2018-Chemistry
  1. Which among the following elements of groups-2 exhibits anomalous prop...

    Text Solution

    |

  2. Excess of ammonia with sodium hypochlorite solution in the presense of...

    Text Solution

    |

  3. What is the density of solution of sulphuric acid used as an electroly...

    Text Solution

    |

  4. Which of the following polymers is used to manufacture clothes for fir...

    Text Solution

    |

  5. Which element is obtained in the pure from by van - Arkel method ?

    Text Solution

    |

  6. Which of the following is not a tranquiliser ?

    Text Solution

    |

  7. Conversion of hexane into beznene involves the reaction of

    Text Solution

    |

  8. The element that does not exhibit allotropy is

    Text Solution

    |

  9. The of the following reactions is used to prepare aryl fluorides from ...

    Text Solution

    |

  10. The correct relation between elevation of boiling point and mass of so...

    Text Solution

    |

  11. Which among the group-15 elements does not exists as tetra atomic mole...

    Text Solution

    |

  12. Identify the monosaccharide containing only one asymmetric carbon atom...

    Text Solution

    |

  13. Identify the oxidation states of titinium (Z=22) and copper (Z=29) in ...

    Text Solution

    |

  14. Arenes on treatment with chlorine in presence of ferric chloride as a ...

    Text Solution

    |

  15. In case of R, S configuration the group having highest priority is

    Text Solution

    |

  16. Lactic acid and glycollic acid are the monomers used for preparation o...

    Text Solution

    |

  17. What is the geometry of water molecule ?

    Text Solution

    |

  18. With which halogen the reactions of alkanes are explosive ?

    Text Solution

    |

  19. Calculate the work done during combustion of 0.138 kg of ethanol, C(2)...

    Text Solution

    |

  20. Slope of the straight line obtained by plotting log(10) k against 1/T ...

    Text Solution

    |