Home
Class 12
CHEMISTRY
In which of the following compounds obse...

In which of the following compounds observed bond angle is found to be greater than expected, but not due to back bonding.

A

`N(SiH_(3))_(3)`

B

`N(CH_(3))_(3)`

C

`O(CH_(3))_(2)`

D

`O(SiH_(3))_(2)`

Text Solution

Verified by Experts

The correct Answer is:
B, C
Due to `2p_(pi)*3d_(pi)` back bonding observed bond angle in `N(SiH_(3))_(3) and O(SiH_(3))_(2)` is higher than expected
both have no back bonding but higher bond angle is due to steric repulsions between methyl groups.
Promotional Banner

Topper's Solved these Questions

  • CHEMICAL BONDING (ADVANCED)

    VK JAISWAL ENGLISH|Exercise MATCH THE COLUMN|21 Videos

  • CHEMICAL BONDING (ADVANCED)

    VK JAISWAL ENGLISH|Exercise ASSERTION-REASON TYPE QUESTIONS|57 Videos

  • CHEMICAL BONDING (ADVANCED)

    VK JAISWAL ENGLISH|Exercise Level 3|77 Videos

  • CHEMICAL BONDING (BASIC)

    VK JAISWAL ENGLISH|Exercise SUBJECTIVE PROBLEMS|54 Videos

Similar Questions

Explore conceptually related problems

In which of the following compounds , back bonding is possible

In which of the following compounds banana bond is present ?

In which of the following compound all the bond angles are equal :-

Which one of the following compounds has bond angle close to 90^@ ?

Which one of the following compounds has bond angle close to 90^@ ?

Which of the following compounds has the smallest bond angle?

In which of the following molecule in the bond angle is maximum ?

In which of the following molecules/ions is the bond angle largest?

Which of the following compounds has the samallest bond angle in its molecule ?

Which of the following compounds has the samallest bond angle in its molecule ?

VK JAISWAL ENGLISH-CHEMICAL BONDING (ADVANCED)-ONE OR MORE ANSWER IS/ARE CORRECT
  1. Select the correct statement(s) regarding BF(2)NH(2) molecule:

    Text Solution

    |

  2. Correct statement (s) about dipole moment of R(3)NO and R(3)PO is /are...

    Text Solution

    |

  3. In which of the following compounds observed bond angle is found to be...

    Text Solution

    |

  4. Two compounds PX(2)Y(3) and PX(3)Y(2) (Where P=phosphorous atom and X,...

    Text Solution

    |

  5. Corrrect order of bond angle in the given compounds is/are:

    Text Solution

    |

  6. The correct statement(s) is /are :

    Text Solution

    |

  7. Consider the following reversible chemical reactions : A(2)(g)+B(2)...

    Text Solution

    |

  8. In which of the following molecules mu(exp) (observed dipole moment) i...

    Text Solution

    |

  9. Correct statement (s) regarding As(CH(3))F(2)Cl(2) molecule is/are:

    Text Solution

    |

  10. Which of the following species are involved

    Text Solution

    |

  11. Which of the following statements is correct?

    Text Solution

    |

  12. Which of the following species is/are not know?

    Text Solution

    |

  13. Select correct order between following compounds:

    Text Solution

    |

  14. Which of the following is (are) V-shaped?

    Text Solution

    |

  15. Which of the following equlibria would have highest and lowest value o...

    Text Solution

    |

  16. Which of the following process is/are assciated with change of hybridi...

    Text Solution

    |

  17. Which of the following are true?

    Text Solution

    |

  18. Which of the following statement is incorrect?

    Text Solution

    |

  19. Which of the following statements are not correct?

    Text Solution

    |

  20. In the structure of H(2)CSF(4), which of the following statement is/ar...

    Text Solution

    |