Home
Class 11
CHEMISTRY
Which of the following transitions of an...

Which of the following transitions of an electron in hydrogen atom emits of the lowest wavelength?

A

`n_(1) = oo" to "n_(1) = 2`

B

`n_(2) = 4" to "n_(1) = 3`

C

`n_(2) = 2" to "n_(1) = 1`

D

`n_(2) = 5" to "n_(1) = 3`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • ATOMIC STRUCTURE

    AAKASH SERIES|Exercise OBJECTIVE EXERCISE - 3 (RECENT AIPMT/NEET QUESTIONS)|20 Videos

  • ATOMIC STRUCTURE

    AAKASH SERIES|Exercise SUBJECTIVE EXERCISE - 3 (VERY SHORT ANSWER QUESTIONS)|13 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

Which of the following transitions will have minimum wavelength ?

Which of the following transitions will have minimum wavelength ?

The minmum magnetic dipole moment of electron in hydrogen atom is

In which of the following transitions will the wavelength be minimum ?

The angular momentum of an electron in a hydrogen atom is proportion to

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

Which of the following transitions are allowed in the normal electronic emission spectrum of an atom?

AAKASH SERIES-ATOMIC STRUCTURE-OBJECTIVE EXERCISE - 2
  1. In a certain electronic transition from the quantum level, 'n' to the ...

    Text Solution

    |

  2. The minimum and maximum values of wave length in the Lyman series of a...

    Text Solution

    |

  3. Which of the following transitions of an electron in hydrogen atom emi...

    Text Solution

    |

  4. In a hydrogen atom, the electron is at a distance of 4.76Å from the nu...

    Text Solution

    |

  5. Which of the following statements regarding spectral series is correct...

    Text Solution

    |

  6. In a series in the line spectrum of hydrogen the wavelength of radiati...

    Text Solution

    |

  7. The frequency of the spectral line obtained when the electron in n = 3...

    Text Solution

    |

  8. When a greater number of electrons from excited hydrogen atoms reach t...

    Text Solution

    |

  9. The first spectral line in the Pfund series of Hydrogen spectrum is gi...

    Text Solution

    |

  10. A certain transition in H spectrum from an excited state to ground sta...

    Text Solution

    |

  11. The radii of two of the first four Bohr orbits of the hydrogen atom ar...

    Text Solution

    |

  12. Which one of the following statements is not correct?

    Text Solution

    |

  13. The ratio of radii of first orbits of H, He^(+) and Li^(2+) is

    Text Solution

    |

  14. The ratio of the radii of the first three orbits in an atom of hydroge...

    Text Solution

    |

  15. The radius of hydrogen atom in the ground state is 0.53 Å, the radius ...

    Text Solution

    |

  16. In hydrogen atom the kinetic energy of electron is 3.4 eV. The distanc...

    Text Solution

    |

  17. The radius of first Bohr's orbit for hydrogen is 0.53Å. The radius of ...

    Text Solution

    |

  18. The energy of second Bohr orbit of hydrogen atom is -328 kJ. mol^(-1),...

    Text Solution

    |

  19. Which of the following transistions in hydrogen atom will require the ...

    Text Solution

    |

  20. The energy of an electron in the first Bohr's orbit of a hydrogen atom...

    Text Solution

    |