Home
Class 11
CHEMISTRY
Humphry series discovered in H-"atomic" ...

Humphry series discovered in `H-"atomic"` spectra has lowest energy radiations among all series.
Lowest state for this series is `n_1 = 6`.

A

If both assertion and reason are true and the reason is the correct explanation of the assertion.

B

If both assertion and reason are true but reason is not the correct explanation of the assertion.

C

If assertion is true but reason is false

D

If assertion is false but reason is true.

Text Solution

Verified by Experts

The correct Answer is:
A
(a) For Humphry series, `(n_2 = 7,8,9….)` and `n_1 = 6`.
Promotional Banner

Topper's Solved these Questions

  • ATOMIC STRUCTURE

    A2Z|Exercise AIPMT/NEET Questions|59 Videos

  • ATOMIC STRUCTURE

    A2Z|Exercise AIIMS Questions|16 Videos

  • ATOMIC STRUCTURE

    A2Z|Exercise Quantum Numbers, Orbitial'S Shape, Electronic Configuration|91 Videos

  • CHEMICAL BONDING AND MOLECULAR STRUCTURE

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

Similar Questions

Explore conceptually related problems

Why Zinc has lowest melting point in 3d series?

The balmer series for the H-atom can be ob-served

Among the followin the oxidation state of N is lowest in

Which of the following transition metals of 4d series has the lowest melting point?

In hydrogen spectrum, the spectral line of Balmer series having lowest wavelength is

The shortest wavelength of Balmer series of H-atom is

A2Z-ATOMIC STRUCTURE-Section B - Assertion Reasoning
  1. Spectral line would not ne seen for a 2px - 2pz transition p-orbital...

    Text Solution

    |

  2. Transition of electron between px and py would not lead to an spectral...

    Text Solution

    |

  3. Number of sub-shell in a shell is equal to the number of shel. Accor...

    Text Solution

    |

  4. Electronic configuration of .23 V^(3+) ion is [Ar]^18 3 d^2 and not [A...

    Text Solution

    |

  5. Statement : Number of waves in an orbit of atom is equal to number of ...

    Text Solution

    |

  6. A triply ionized Be-atom has the same radius of 2^(nd) orbitas that of...

    Text Solution

    |

  7. Statement : wavelength of (I) line of Humphry series is more than (I) ...

    Text Solution

    |

  8. The magnetic moment of Mg-"atom" is more than K-"atom" as the former h...

    Text Solution

    |

  9. Statement : All s-orbitla in H-atom corresponds to a non-zero probabil...

    Text Solution

    |

  10. The location and momentum of an electron in an orbital are complementa...

    Text Solution

    |

  11. Statement : The 3p-orbital has higher energy level than 3s in He^(+) i...

    Text Solution

    |

  12. Assertion (A) : If the potential difference applied to an electron is...

    Text Solution

    |

  13. Statement : Specific charge of alpha-particles is twice to that of pr...

    Text Solution

    |

  14. Statement : d-orbital are five fold non-degenerate in presence of magn...

    Text Solution

    |

  15. Statement : electromangetic radiations will be emitted for the transti...

    Text Solution

    |

  16. Statement : The psi(640) represents an orbital . Explanation : The o...

    Text Solution

    |

  17. Statement : Monochromatic X-rays fall on lighter elements such as carb...

    Text Solution

    |

  18. Humphry series discovered in H-"atomic" spectra has lowest energy rad...

    Text Solution

    |

  19. A photon of energy 12 eV can break three molecules of A2 into atoms wh...

    Text Solution

    |

  20. Thomson's analysis of cathode ray experiment led him to conclude that ...

    Text Solution

    |