Home
Class 11
CHEMISTRY
Explain the bond formation of hydrogen m...

Explain the bond formation of hydrogen molecule.

Text Solution

Verified by Experts

lectronic configuration of hydrogen atom is `1s^(1)`
uring the formation of `H_(2)` molecule, the ls orbitals of two hydrogen atoms containing one unpaired electron with opposite spin overlaps with each other along the internuclear axis. This overlap is called ss overlap. Such axial overlap results in the formation of a sigma `(sigma)` covalent bond.
Promotional Banner

Topper's Solved these Questions

  • CHEMICAL BONDING

    FULL MARKS|Exercise ADDITIONAL QUESTIONS SOLVED (3-MARK QUESTIONS)|25 Videos

  • CHEMICAL BONDING

    FULL MARKS|Exercise ADDITIONAL QUESTIONS SOLVED (5-MARK QUESTIONS)|14 Videos

  • CHEMICAL BONDING

    FULL MARKS|Exercise ADDITIONAL QUESTIONS SOLVED (CHOOSE THE CORRECT STATEMENT)|3 Videos

  • BASIC CONCEPTS OF ORGANIC REACTIONS

    FULL MARKS|Exercise Additional Questions Solved (5-Marks Question)|10 Videos

  • ENVIRONMENTAL CHEMISTRY

    FULL MARKS|Exercise ADDITIONAL QUESTIONS SOLVED ( 5-Mark Questions )|8 Videos

Similar Questions

Explore conceptually related problems

Explain the bond formation in sucrose molecule.

Explain the bond formation in BeCl_(2) .

FULL MARKS-CHEMICAL BONDING -ADDITIONAL QUESTIONS SOLVED (2-MARK QUESTIONS)
  1. Draw the structure of AB(4)L(2) and AB(7) type of molecules with examp...

    Text Solution

    |

  2. Draw the structure of AB(4)L(2) and AB(7) type of molecules with examp...

    Text Solution

    |

  3. Explain the bond formation of hydrogen molecule.

    Text Solution

    |

  4. Explain the bond formation of hydrogen molecule.

    Text Solution

    |

  5. Identify the bond between H and F in HF molecule.

    Text Solution

    |

  6. What is meant by colloid ?

    Text Solution

    |

  7. Why metallic bonding is referred as electronic bonding?

    Text Solution

    |

  8. Metals have density .

    Text Solution

    |

  9. Metals are ductile in nature. Why?

    Text Solution

    |

  10. The melting point of aluminium is .

    Text Solution

    |

  11. The crystals which are good conductors of electricity and heat are

    Text Solution

    |

  12. Metals have high thermal conductivity. Give reason.

    Text Solution

    |

  13. Except Cu, Ag and Au, most metals are black. Why?

    Text Solution

    |

  14. Write the favourable factors for the formation of ionic bond.

    Text Solution

    |

  15. Although geometries of NH(3) and H(2)O molecules are distorted tetrah...

    Text Solution

    |

  16. Write the significance/applications of dipole moment.

    Text Solution

    |

  17. CO(2) and H(2)O both are triatomic molecules but their dipole moment ...

    Text Solution

    |

  18. What is the total number of sigma and pi bonds in the following molecu...

    Text Solution

    |

  19. Use molecular orbital theory to explain why the Be(2) molecule does no...

    Text Solution

    |

  20. Compare the relative stability of the following species and indicate t...

    Text Solution

    |