Home
Class 12
CHEMISTRY
Calculate energy of one mole of photons ...

Calculate energy of one mole of photons of radiation whose frequency is `5xx10^(14)` Hz.

Text Solution

Verified by Experts

`E = 199 kJ mol^(-1)`
Promotional Banner

Topper's Solved these Questions

  • STRUCTURE OF ATOM

    AAKASH INSTITUTE|Exercise ASSIGNMENT ( SECTION -A) Objective Type Questions (One option is correct)|47 Videos

  • STRUCTURE OF ATOM

    AAKASH INSTITUTE|Exercise ASSIGNMENT ( SECTION -B) Objective Type Questions (One option is correct)|38 Videos

  • STRUCTURE OF ATOM

    AAKASH INSTITUTE|Exercise illustration 2|1 Videos

  • STRUCTURE OF ATOM

    AAKASH INSTITUTE|Exercise ASSIGNMENT (SECTION -D) Assertion-Reason Type Questions|15 Videos

  • SURFACE CHEMISTRY

    AAKASH INSTITUTE|Exercise Assignment Section - C (Assertion - Reason type questions)|10 Videos

Similar Questions

Explore conceptually related problems

Calculate the energy of one moles of quanta of radiation whose frequency is 5 xx 10^(10)sec^(-1)

Calculate the energy of photon of radiations whose frequency is 5xx10^(14)" s"^(-1) .

Enegry of one mole of photons of radiation whose frequency is 5xx10^(4)Hz is_____ kJ mol^(-1) .

Determine the energy of 1 mole photons of radiations whose frequency is 5xx10^(10)s^(-1)" "(h=6.62xx10^(-34)J-s) .

energy of one mol of photons whose frequency is 5xx10^(14)Hz is approximately equal to :

What is the energy of a photon (quantum of radiation) of frequency 6 xx 10^(14) Hz?

Calculate the energy of photons of radiation whose wavelength is 5000A^(@) ?

Energy of photon whose frequency is 10^(12) MHz , will be

AAKASH INSTITUTE-STRUCTURE OF ATOM -Try Yourself
  1. A hot metal emits photons of light with energy 3.0 xx 10^(-19) J. Cal...

    Text Solution

    |

  2. Calculate the energy of photon of light having frequency of 2.7 xx 10^...

    Text Solution

    |

  3. Calculate energy of one mole of photons of radiation whose frequency ...

    Text Solution

    |

  4. the threashold frequency v(0) for a metal is 7xx10^(14)s^(-1) . Calcul...

    Text Solution

    |

  5. Photoelectrons are removed with kinetic energy 1.864 xx 10^(-21)J, wh...

    Text Solution

    |

  6. Calculate the threshold freqency of the metalfrom the photoelectrons...

    Text Solution

    |

  7. Calculate the energy associated with the first orbitof He^(+).What is ...

    Text Solution

    |

  8. what are the frequency and wavelength of a photon emitted during a tra...

    Text Solution

    |

  9. Calculate the ratio of the radius of 1^(st) orbit of H atom to thatof4...

    Text Solution

    |

  10. Calculate thevelocity of the electron in the third orbit of hydrogen ...

    Text Solution

    |

  11. what will be the wavelength of a ball of mass 0.1 kg moving with a vel...

    Text Solution

    |

  12. Calcualte the wavelength of matter wave associated with small ball of...

    Text Solution

    |

  13. A beam of helium atoms moves with a velocity of2 xx 10^(4) ms^(-1). Fi...

    Text Solution

    |

  14. Calculate the frequency of paritcle wave, when the kinetic energy of a...

    Text Solution

    |

  15. Calculate the uncertainty in the position of a dust particle with m...

    Text Solution

    |

  16. A microscope using suitable photons is employed to locate an electron...

    Text Solution

    |

  17. A golf ball has a mass of 40g and a speed of 45m//s. If the speed can ...

    Text Solution

    |

  18. What is the uncertainty in velocity of an electron if the uncertainty ...

    Text Solution

    |

  19. Calculate the uncertainty in the velocity of a wagon of mass 3000 kg, ...

    Text Solution

    |

  20. An electron has a speed3 xx 10^(3) ms^(-1) with uncertainty 0.07 % . W...

    Text Solution

    |