Home
Class 12
CHEMISTRY
The de Broglie wavelength of a particle ...

The de Broglie wavelength of a particle with mass 1 g and velocity 100 m/s is:

A

`6.63xx10^(-33)`m

B

`6.63xx10^(-34)`m

C

`6.63xx10^(-35)`m

D

`6.65xx10^(-35)`m

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • STATES OF MATTER (GASES AND LIQUIDS)

    MBD PUBLICATION|Exercise QUESTION BANK|345 Videos

  • SURFACE CHEMISTRY

    MBD PUBLICATION|Exercise Question Bank|390 Videos

Similar Questions

Explore conceptually related problems

The wavelength of a photon is equal to the de Broglie wavelength of a particle moving with a velocity v. Find the ratio of the energy of the photon to the kinetic energy of the particle.

The de Brogilie wavlength of an electron moving with a constant velocity is 0.367 nm. The mass of proton is 1835 times that of an electron. The de Broglie wavelength of a proton moving with the same velocity will be

Find the de Broglie wavelength of an object of mass 1 g moving with speed 0.01 m/s.

MBD PUBLICATION-STRUCTURE OF ATOM-QUESTION TYPE
  1. A hydrogen atom is in its ground state absorbs a photon. The maximum e...

    Text Solution

    |

  2. The ratio of kinetic energy and potential energy of an electron in any...

    Text Solution

    |

  3. The de Broglie wavelength of a particle with mass 1 g and velocity 100...

    Text Solution

    |

  4. Which is not permissible subshell ?

    Text Solution

    |

  5. Splitting of spectral lines when atoms are subjected to strong electri...

    Text Solution

    |

  6. Alpha particle is….times heavier than neutron:

    Text Solution

    |

  7. Non-directional orbital is:

    Text Solution

    |

  8. The number of elliptical orbits, including circular orbits in the M sh...

    Text Solution

    |

  9. The first use of quantum theory to explain the structure of atom was m...

    Text Solution

    |

  10. When 3d-orbital is complete, the newly entering electron goes into:

    Text Solution

    |

  11. The ion that is isoelectronic with CO is:

    Text Solution

    |

  12. The last electron placed in the third(n=3) quantum shell for:

    Text Solution

    |

  13. The number of unpaired electrons present in Cr^(3+) is:

    Text Solution

    |

  14. Possible number of orientations of a subshell is:

    Text Solution

    |

  15. The correct set of quantum number for the unpaired electron of chlorin...

    Text Solution

    |

  16. One electron volt is:

    Text Solution

    |

  17. Which has minimum number of unpaired d-electrons ?

    Text Solution

    |

  18. Which ion has the maximum magnetic moment ?

    Text Solution

    |

  19. What is the energy in joule of a photon of light with wavelength 4.0xx...

    Text Solution

    |

  20. If the ionisation potential for hydrogen atom is 13.6 eV, then the wav...

    Text Solution

    |