Home
Class 11
CHEMISTRY
A simplified applified of MO theory to t...

A simplified applified of `MO` theory to the hypotheritical molecule `OF` would gives its bond order as:

A

2

B

1.5

C

`1.0`

D

`0.5`

Text Solution

Verified by Experts

The correct Answer is:
B
`OF` is derivavtive of `O_(2)` and isoelectronic with `O_(2)^(-)`
So `(sigma 1*s)^(2) (sigma 2s)^(2) (sigma*2s)^(2) (sigma 2p_(z)^(2) = pi 2p_(y)^(2)) (pi*2p_(s)^(2) = pi *2p_(y)^(1))`
The bond order of `1//2 (10-7) = 1.5`
Promotional Banner

Topper's Solved these Questions

  • CHEMICAL BONDING AND MOLECULAR STRUCTURE

    A2Z|Exercise Force Of Attraction|22 Videos

  • CHEMICAL BONDING AND MOLECULAR STRUCTURE

    A2Z|Exercise Bond Enthalpy, Bond Angle And Bond Length|23 Videos

  • CHEMICAL BONDING AND MOLECULAR STRUCTURE

    A2Z|Exercise Vsepr Theory And Hybridisation|46 Videos

  • ATOMIC STRUCTURE

    A2Z|Exercise Section D - Chapter End Test|30 Videos

  • CHEMICAL EQUILIBRIUM

    A2Z|Exercise Section D - Chapter End Test|30 Videos

Similar Questions

Explore conceptually related problems

The molecule which has highest bond order is

Which charge for the N_2 molecule would give a bond order of 2.5 ?

The molecule having bond order 3 is

For a stable molecule the value of bond order should be

Name a molecule for which bond order is 3.

Bond order of helium molecule is

Knowledge Check

  • The molecule which has highest bond order is

    A
    `C_2`
    B
    `N_2`
    C
    `B_2`
    D
    `O_2`

  • Which charge for the N_2 molecule would give a bond order of 2.5 ?

    A
    `+1`
    B
    `+2`
    C
    `-1`
    D
    `-2`

  • The molecule having bond order 3 is

    A
    `H_2`
    B
    `N_2`
    C
    `O_2`
    D
    `He_2^(+)`
    • A2Z-CHEMICAL BONDING AND MOLECULAR STRUCTURE-Molecular Orbitial Theory
    1. A simplified applified of MO theory to the hypotheritical molecule OF ...

      Text Solution

      |

    2. During the formation of a molecular orbital from atomic orbital , the...

      Text Solution

      |

    3. According to MO Thory

      Text Solution

      |

    4. If z-axis is the molecular axis, then pi-molecular orbitals are format...

      Text Solution

      |

    5. Bond order of O(2), O(2)^(-), O(2)^(+) and O(2)^(2-) is in order

      Text Solution

      |

    6. Which of the following pairs have identical value of bond order?

      Text Solution

      |

    7. The common feature of the species N(2)^(2-), O(2) and NO^(-) are

      Text Solution

      |

    8. Which one of the following constitutes a group of the isoelectronic sp...

      Text Solution

      |

    9. In the of the following pairs of molecules /ions both the species are ...

      Text Solution

      |

    10. Consider the given figure showing the formation of H(2)^(+) ion depen...

      Text Solution

      |

    11. Which of the following is paramagentic?

      Text Solution

      |

    12. N(2) and O(2) are converted into monocations, N(2)^(+) and O(2)^(+) r...

      Text Solution

      |

    13. Which of the following order is correct for the bond dissociation ene...

      Text Solution

      |

    14. Which of the following statement is incorrect?

      Text Solution

      |

    15. Which of the following statement is incorrect?

      Text Solution

      |

    16. S(1): The HOMO in F(2) is pi* 2p(s) = pi*2p, molecular orbitals S(2)...

      Text Solution

      |

    17. The nodal plane is the pi -bond of ethene is located in :

      Text Solution

      |

    18. Among the following , the paramagnetic compound is :

      Text Solution

      |

    19. Which of the following option with respect to increasing bond dissocia...

      Text Solution

      |

    20. Write the molecular orbital electron distribution of oxygen (O(2)) Spe...

      Text Solution

      |