Home
Class 11
CHEMISTRY
The hybridisation of boron in 'B F3' and...

The hybridisation of boron in 'B F_3' and 'BF_4' respectively is sp^2, sp^3' sp^3, sp^3' s p^3, s p^3 d'. sp^2, sp^2'

A

sp^2, sp^3'

B

sp^3, sp^3'

C

s p^3, s p^3 d'.

D

sp^2, sp^2'

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • STRUCTURE OF ATOM

    V PUBLICATION|Exercise QUESTION BANK|153 Videos

  • THE s- BLOCK ELEMENTS

    V PUBLICATION|Exercise QUESTION BANK|110 Videos

Similar Questions

Explore conceptually related problems

The hybridisation and geometry of amines are sp^(3) and pyramidal respectively because of

The hybridisation of atomic orbitals of nitrogen in NO2+, NO3- and NH4+are 1. sp, sp and sp respectively 2.sp, sp2 and sp3 respectively 3.sp2, sp and sp3 respectively 4.sp2, sp3 and sp respectively.

What is meant by hybridisation of atomic orbitals ? Describe the shapes of 'sp, sp^2, sp^3' hybrid orbitals.

Which of the following complexes are not correctly matched with the hybridisation of their central metal ion? (i) [Ni(CO)_4], sp^3 (ii) [Ni(CN)_4]^(2-), sp^3 (iii) [CoF_6]^(3-) , d^2 sp^3 (iv) [Fe(CN)_6]^(3-), sp^3 d^2 Select the correct answer using the codes given below:

Explain sp^3 hybridisation taking methane (CH_4) as an example

Hybridisation of the nitrogen atom and electron geometry around nitrogen atom in pyridine is sp^3 , pyramidal, sp^2 , trigonal planar, sp^2 , linear, sp^3 , tetrahedral

Valence Bond Theory (VBT) and Molecular Orbital Theory (MOT) are the two important theories of chemical bonding a) Out of the following ,which is the hybridizatio of phosphorus in PCl_5 ? ( sp^2 , sp^3 , dsp^2 , sp^3d )

When the teacher asked to write the electronic configuration and box diagram of two elements with atomic number 24 and 29 respectively a student wrote the answer as follows. Z = 24, 1s^2 2s^2 2p^6 3s^2 Sp^6 3d^6 Z = 29, 1s^2 2s^2 2p^6 3s^2 Sp^6 3d^6 4s^2 If there is any mistake in the answer, correct it.

V PUBLICATION-THE p - BLOCK ELEMENTS-QUESTION BANK
  1. Pyrosilicates are the silicates in which two tetrahedral units are lin...

    Text Solution

    |

  2. A l^(3+)' is not isoelectronic with (1)Ne (2)Na^+ (3)F^- (4)Ca^2+

    Text Solution

    |

  3. Which one of the following elements has the highest melting point? (1)...

    Text Solution

    |

  4. Orthoboric acid, H3BO3 is a

    Text Solution

    |

  5. The hybridisation of boron in 'B F3' and 'BF4' respectively is sp^2, s...

    Text Solution

    |

  6. Amorphous form of silica is : tridynite, cristobalite, fumed silica, ...

    Text Solution

    |

  7. In silicon dioxide : each siliçon atom is surrunded by four oxygen ato...

    Text Solution

    |

  8. Carborundum is

    Text Solution

    |

  9. Which of the following statement about boric acid is false. : It acts ...

    Text Solution

    |

  10. Which of the following statement about boric acid is false. : It acts ...

    Text Solution

    |

  11. Boron trioxide can be reduced with........to get boron Carbon Hydroge...

    Text Solution

    |

  12. When boron burns in air it forms:

    Text Solution

    |

  13. Which compound among the following is an antiseptic? BCl3' H3 BO3' B...

    Text Solution

    |

  14. The boron compound which is formed whena solution of borax is acidifie...

    Text Solution

    |

  15. Which of the following shows a tendency of dimerisation:?BCl3 BF3 BB...

    Text Solution

    |

  16. Which of the following is untrue regarding BF3 ? It is a Lewis acid , ...

    Text Solution

    |

  17. Hardest compound of boron is

    Text Solution

    |

  18. Which of the following is an acid anhydride.

    Text Solution

    |

  19. Producer gas is a mixture of

    Text Solution

    |

  20. Which is supposed to be the purest form of carbon? Fullerence Charcoa...

    Text Solution

    |