Home
Class 11
CHEMISTRY
The ratio of the difference between 1 st...

The ratio of the difference between 1 st and 2nd Bohr orbits energy to that between 2nd and 3rd orbits energy is:

A

`1//2`

B

`1//3`

C

`27//5`

D

`5//27`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • ATOMIC STRUCTURE

    OP TANDON|Exercise Set-2|46 Videos

  • ATOMIC STRUCTURE

    OP TANDON|Exercise Objective Question Level-B|51 Videos

  • ATOMIC STRUCTURE

    OP TANDON|Exercise Practice Problems|88 Videos

  • AROMATIC HYDROCARBONS (ARENES)

    OP TANDON|Exercise EXAMPLES|24 Videos

  • CHARACTERISATION OF ORGANIC COMPOUNDS

    OP TANDON|Exercise Passage-2|5 Videos

Similar Questions

Explore conceptually related problems

The ratio of the differrence between the first and second Bohr orbit energies to that between second and third Bohr orbit energies is

The ratio of the difference in energy between the first and second Bohr orbits to that between the second and the fourth Bohr orbit is :

The ratio of the difference in energy between the first and second Bohr orbits to that between the second and the fourth Bohr orbit is :

The distance between 3rd and 2nd bohr orbits of hydrogen atom:

The distance between 4th and 3rd Bohr orbits of He^(+) is :

OP TANDON-ATOMIC STRUCTURE -Questions with single correct Answer
  1. The energy of a hydrogen atom in its ground state is -13.6 eV. The ene...

    Text Solution

    |

  2. E(n)=-313.6//n^(2) kcal/mol. If the value of E=-34.84 kcal/mol, to whi...

    Text Solution

    |

  3. The ratio of the difference between 1 st and 2nd Bohr orbits energy to...

    Text Solution

    |

  4. The energy difference between two electronic states is 43.56 kcal/mo. ...

    Text Solution

    |

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

    Text Solution

    |

  6. The value of (n(2)+n(1)) and (n(2)^(2)-n(1)^(2)) for He^(+) ion in at...

    Text Solution

    |

  7. Number of possible spectral lines which may be emitted in brackett ser...

    Text Solution

    |

  8. Which electronic level would allow the hydrogen atom to absorbs a phot...

    Text Solution

    |

  9. The spectral lines corresponding to the radiation emitted by an electr...

    Text Solution

    |

  10. The spectral lines corresponding to the radiatio emitted by an electro...

    Text Solution

    |

  11. In hydrogen atom, the transition takes place from n = 3 to n = 2. If R...

    Text Solution

    |

  12. The speed of the electron in the 1st orbit of the hydrogen atom in th...

    Text Solution

    |

  13. Find the value of wave number (overset-v) in terms of Rydberg's consta...

    Text Solution

    |

  14. The wave number of the first line of Balmer series of hydrogen is 15...

    Text Solution

    |

  15. If the magnetic quantum number of a given atom is represented by -3, t...

    Text Solution

    |

  16. Which of the following relates to photons both as wave motion and as a...

    Text Solution

    |

  17. Which of the following best explains light both as a stream of particl...

    Text Solution

    |

  18. A body of mass x kg is moving with a velocity of 100 ms^(-1). Its de-B...

    Text Solution

    |

  19. A 200 g cricket ball is thrown with a speed of 3.0 xx 10^3 cm sec^-1. ...

    Text Solution

    |

  20. The frequency of radiations emitted when electron falls from n = 4 to ...

    Text Solution

    |