Home
Class 11
CHEMISTRY
The IE(1) of H is 13.6 eV. It is exposed...

The `IE_(1)` of `H` is `13.6 eV`. It is exposed to electromagnetic waves of `1028Å` and gives out induced radiation. Find out orbit of these induced radiation.

A

Longest wavelength of induced is `6568A^(@)`

B

Lowest wavelength of induced radiation in `102A^(@)`

C

Longest wavelength of induced radiation is `3252A^(@)`

D

Longest wavelength of induced is `1216A^(@)`

Text Solution

Verified by Experts

The correct Answer is:
A

`(1)/(lambda_(1)) = (1)/(lambda_(2)) +(1)/(lambda_(3))`
Promotional Banner

Topper's Solved these Questions

Similar Questions

Explore conceptually related problems

A hydrogen -like ion He^(o+) (Z = 2) is expased to electromagnetic waves of 256.4 Å The excited electron gives out induced radiation .Find the wavelength of the induced radiation when the electron de-excetes back to the ground state (R = 109677 cm^(-1))

H-atom is exposed to electromagnetic radiation of lambda=1025.6 Å and excited atom gives out induced radiation. What is the minimum wavelength of the induced radiation?

H-atoms is exposed to electromagnetic radition of 1028Å and gives out induced raditions ( raditions emitted wher e^(-) return to ground state ) .Calculate lambda of induced radiations.

A hypothetical electromagnetic wave is shown in figure. Find out the wavelength of the radiation.

If energy of electron in ground state is -13.6 then find out speed of electron in fourth orbit of H-atom

The bank gap of an alloy semiconductor galiumarseide phosphie is 1.98eV . Calculate the wavelength of radiation that is emitted when electrons and holes in this material combine directly. What is the colour of the emitted radiation? Take h=6.6xx10^(-34) Js

The ionisation potential of H -atom is 13.6 eV . When it is excited from ground state by monochromatic radiations of 970.6 Å , the number of emission lines will be (according to Bohr's theory)

Note the different types of electromagnetic radiation : (1) X-rays (2) radio waves (3) gamma rays (4) visible light (5) infrared radiation (6) ultraviolet radiation Which list correctly ranks the electromagnetic waves in order of increasing frequency ?

NARAYNA-ATOMIC STRUCTURE-All Questions
  1. Each hydrogen atom is excited by giving 10.2eV. The maximum number of ...

    Text Solution

    |

  2. Consider the following statements (I) Bohr's theory can also be used...

    Text Solution

    |

  3. The IE(1) of H is 13.6 eV. It is exposed to electromagnetic waves of 1...

    Text Solution

    |

  4. Which ofthe following curves may represent the energy of electron in h...

    Text Solution

    |

  5. The difference in angular momentum associated with electron in two suc...

    Text Solution

    |

  6. Properties of electrons that are quantized in Bohr's atomic model are

    Text Solution

    |

  7. When greater number of excited hydrogen atoms reach the ground state, ...

    Text Solution

    |

  8. To which of the following is Bohr's theory applicable (I) He^(+) (II...

    Text Solution

    |

  9. Which of the following has the largest de Brogile wavelength provided ...

    Text Solution

    |

  10. Among the following particles, which will have the shortest wavelength...

    Text Solution

    |

  11. If wavelength is equal to the distance travelled by the electron in on...

    Text Solution

    |

  12. If uncertainty in position and momentum are equal then uncertainty in ...

    Text Solution

    |

  13. The number of angular and radial nodes of 4d orbital respectively are

    Text Solution

    |

  14. The number of radial nodes fo 3s and 2p orbitals are respectively:

    Text Solution

    |

  15. The basis of quantum mechanical model of an atom is

    Text Solution

    |

  16. In the plots of radial distribution function for the hydrogen 3s orbit...

    Text Solution

    |

  17. Which of the following conditions is incorrect for a well behaved wave...

    Text Solution

    |

  18. Consider the following statements: (a) Electron density in the XY pl...

    Text Solution

    |

  19. Which of the following statements is correct ?

    Text Solution

    |

  20. For an electron in a hydrogen atom , the wave function Phi is propa...

    Text Solution

    |