Home
Class 11
CHEMISTRY
Hydrogen has :...

Hydrogen has :

A

half filled dubshell

B

half filled shell

C

one electron in valence sheel

D

half filled orbital

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • CHEMICAL EQUILIBRIUM

    NARENDRA AWASTHI|Exercise Level 2|1 Videos

Similar Questions

Explore conceptually related problems

Which of the following statements about hydrogen is/are correct ? 1. Hydrogen has three isotopes of which protium is the most common. 2. Hydrogen ion (H^(+)) exists freely in solution. 3. Dihydrogen, H_(2) , acts as a reducing agent. Select the correct answer using the code given below.

An orbital electron in the ground state of hydrogen has magnetic moment mu_(1) .This orbital electron is excited to 3^("rd") excited state by some energy transfer to the hydrogen atom. The new magnetic moment of the electron is mu_(2)

Hydrogen gas has the highest calorific value, i.e., 150 kJ/kg, yet it is not used as a fuel, because

Statement-I : X-ray can not be obtained from hydrogen atom. Statement-II : Hydrogen atom has single electron.

NARENDRA AWASTHI-ATOMIC STUCTURE-Exercise
  1. Select the correct statement (s) regarding 3p(y) orbitl :

    Text Solution

    |

  2. Select the correct statement (s) :

    Text Solution

    |

  3. Hydrogen has :

    Text Solution

    |

  4. Select incorrect statement (s) :

    Text Solution

    |

  5. Select the correct statement (s) :

    Text Solution

    |

  6. Select the correct curve (s) : If = V Velocituy of electron in Bohr'...

    Text Solution

    |

  7. Select the correct set (s) of quantum numbers

    Text Solution

    |

  8. Which is /are correct statement ?

    Text Solution

    |

  9. In a sample of H-atoms electrons are de-exicited from 4^(th) excited s...

    Text Solution

    |

  10. Column-I and Column-II contains fore entries each. Entries of Column-I...

    Text Solution

    |

  11. {:(,"ColumnI",,"ColumnII"),((A),"Thomson model of atom",(P),"Electrons...

    Text Solution

    |

  12. {:(,"ColumnI",,"ColumnII"),((A),(K.E.)/(P.E.),(P),2),((B),P.E+2K.E.,(Q...

    Text Solution

    |

  13. {:(,"ColumnI",,"ColumnII"),((A),"Lyman series",(P),"Visible region"),(...

    Text Solution

    |

  14. In case of hydrogen spectrum wave number is given by barv=R(H)[(1)/(...

    Text Solution

    |

  15. {:("ColumnI","ColumnII"),((A)2nd,(P)1),((B)3rd,(Q)2),((C)4th,(R)3),((D...

    Text Solution

    |

  16. {:(,"ColumnI",,"ColumnII"),((A),"The radial node of 5s atomic orbital ...

    Text Solution

    |

  17. {:(,"ColumnI",,"ColumnII"),((A),"The d-orbital which has two angular n...

    Text Solution

    |

  18. {:(,"ColumnI",,"ColumnII"),((A),"Orbital angular momentum of an electr...

    Text Solution

    |

  19. {:(,"ColumnI",,"ColumnII"),((A),"Number of orbitials in then" n^(th)"s...

    Text Solution

    |

  20. Match the following columns

    Text Solution

    |