Home
Class 11
CHEMISTRY
Whwn the electron in an excited hydrogen...

Whwn the electron in an excited hydrogen atom jumps from an energy level for which `n=5` to level for which `n=2` ,the spectral line is obeserved in which series of the hydrogen spectrum?

A

Lyman

B

Balmer

C

Parchen

D

Pfund

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • ATOMIC STRUCTURE

    AAKASH SERIES|Exercise Objective Exericse - 2A|85 Videos

  • ATOMIC STRUCTURE

    AAKASH SERIES|Exercise Objective exercise - 2B|64 Videos

  • ATOMIC STRUCTURE

    AAKASH SERIES|Exercise Subjective Exercise - 3 (Short answer questions)|34 Videos

  • AROMATIC HYDROCARBONS

    AAKASH SERIES|Exercise OBJECTIVE EXERCIES - 3 (RECENT AIPMT/NEET QUESTIONS)|10 Videos

  • CHEMICAL BONDING

    AAKASH SERIES|Exercise OBJECTIVE EXERCISE -3 (RECENT AIPMT/NEET QUESTIONS )|39 Videos

Similar Questions

Explore conceptually related problems

When electron jumps from 5^(th) energy level to 1^(st) energy level, to which series the spectral line belongs?

The speed of the electron in a hydrogen atom in the n = 3 level is

Calculate the longest wave length spectral line in the Paschen series of hydrogen emission spectrum

If the electron in an hydrogen atom jumps from an orbit with level n_(f) = 3 to an orbit with level n_(f) = 2 the emitted radiation has a wavelength given by

A spectral line with lambda = 4938Å belongs to the - series of Hydrogen atom

Using the Rydberg formula, calculate the wavelength of the first four spectral lines in the Balmer series of the hydrogen spectrum.

Using the Rydberg formula, calculate the wavelengths of the first four spectral lines in the Lyman series of the hydrogen spectrum.

AAKASH SERIES-ATOMIC STRUCTURE-Objective exercise - 1
  1. n(1) value in Balmer series is

    Text Solution

    |

  2. The value of Planck's constant in SI unit is

    Text Solution

    |

  3. Whwn the electron in an excited hydrogen atom jumps from an energy lev...

    Text Solution

    |

  4. Among the first lines of Lyman,Balmer, paschen and Brackett series in ...

    Text Solution

    |

  5. What are the values of n1 and n2 for the 2nd line in the Lyman series ...

    Text Solution

    |

  6. The series corresponding to minimum wave- length transition in H-atom

    Text Solution

    |

  7. Electrons from n = 2 to n= 1 in hydrogen atom is made to fall on a met...

    Text Solution

    |

  8. The wave number of limiting line in Balmer series of hydrogen atoms is

    Text Solution

    |

  9. The wave number of limiting line in Balmer series of hydrogen atoms is

    Text Solution

    |

  10. The first emision line of hydrogen atomic spectrum in the Balmer serie...

    Text Solution

    |

  11. What is the wave length of H(b) line Balmer series of hydrogen spectru...

    Text Solution

    |

  12. If in Hydrogen atom, an electron jumps from n(2) = 2 to n(1) = 1 in Bo...

    Text Solution

    |

  13. The wavelength of the radiation emitted, when in hydrogen atom electro...

    Text Solution

    |

  14. The first use of quantum theory to explain the structure of atom was m...

    Text Solution

    |

  15. Bohr's theory is applicable to

    Text Solution

    |

  16. Bohr's theory is not applicable to

    Text Solution

    |

  17. (A) Bohr's third postulate states that the stationary orbits are these...

    Text Solution

    |

  18. If the electron of a hydrogen atom is present in the first orbit. The ...

    Text Solution

    |

  19. The angular momentum of an electron present in the excited state of hy...

    Text Solution

    |

  20. According to Bohr's theory, the angular momentum of electron in 5th or...

    Text Solution

    |