Home
Class 12
CHEMISTRY
The function of anhydrous BF(3) in the F...

The function of anhydrous `BF_(3)` in the Friedel-Crafts reaction is

A

to absorb water

B

to absorb HCl

C

to produce electrophile

D

to produce nucleophilic

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • HALOALKANES AND HALOARENES

    DINESH PUBLICATION|Exercise Brain storming multiple choice questions|11 Videos

  • IONIC EQUILIBRIUM

    DINESH PUBLICATION|Exercise UNIT TEST -2|30 Videos

Similar Questions

Explore conceptually related problems

The function of anhydrous AlCl_(3) in friedel-Crafts' reaction is to

The function of anhydous AlCl_3 in the Friedel Craft reaction is to

The function of anhydrous AlCl_(3) in Friedel- Carfts reaction is to :

Friedel-Crafts acylation is-

Friedel Craft Reaction

Friedel-Crafts reaction is not given by:

Friedel Craft Acylation

DINESH PUBLICATION-HYDROCARBONS-All Questions
  1. The hydrocarbon which decolorizes alkaline KMnO4 solution but does not...

    Text Solution

    |

  2. Benzene on treatment with a mixture of conc. HNO(3) and con. H(2)SO(4)...

    Text Solution

    |

  3. The function of anhydrous BF(3) in the Friedel-Crafts reaction is

    Text Solution

    |

  4. Which of the following is most sensitive towards electrophilic substit...

    Text Solution

    |

  5. The major product Y is

    Text Solution

    |

  6. Reductive ozonolysis of o-sylene gives

    Text Solution

    |

  7. Benzene reacts with CH(3)COCl in the presence of anhydrous AlCl(3) to ...

    Text Solution

    |

  8. C(6)H(5)CH(3) overset(CrO(2)Cl(2))to Z In the given sequence Z is

    Text Solution

    |

  9. The oxidation of benzene by V(2)O(5) in the presence of aire produces

    Text Solution

    |

  10. Toluene reacts with chromyl chloride to form :

    Text Solution

    |

  11. To a mixture of fuming HNO(3) and conc. H(2)SO(4). Benzene was added. ...

    Text Solution

    |

  12. CH(3)C(6)H(5) underset(H(2)SO(4))overset(K(2)Cr(2)o(7))toY. Here Y is

    Text Solution

    |

  13. C(6)H(6)+HNO(3) underset(355K)overset(Conc.H(2)SO(4))toX. In the giv...

    Text Solution

    |

  14. C(6)H(6)+Z overset(Anhy.AlCl(3))to Toluene The compound Z is

    Text Solution

    |

  15. Propyl benzene wit Cl(2) in presece of light gives

    Text Solution

    |

  16. Acetaldehyde is the rearrangement product of

    Text Solution

    |

  17. Which of the following is a naphatene?

    Text Solution

    |

  18. When ethene is allowed to react with diazomethane is presence of UV is...

    Text Solution

    |

  19. The percentage of 1-bromo-2-methyl propane obtained in the photochlori...

    Text Solution

    |

  20. X overset((i) O(3))underset((ii) Zn//H(2)O)rarr {:(CH(2)CHO),(|),(CH(2...

    Text Solution

    |