Home
Class 11
CHEMISTRY
Calculate the momentum of a particle whi...

Calculate the momentum of a particle which has a de Broglie wavelength of `2 Å,(h = 6.6 xx 10^(-34) kg m^(2) s^(-1))`

Text Solution

Verified by Experts

The correct Answer is:
A, B, C, D
`3.3 xx 10^(-24) kg m s^(-1)`
Hint: `P = (h)/(lambda)`
Promotional Banner

Topper's Solved these Questions

  • ATOMIC STRUCTURE

    CENGAGE CHEMISTRY|Exercise Concept Applicationexercise(4.3)|19 Videos

  • ATOMIC STRUCTURE

    CENGAGE CHEMISTRY|Exercise Concept Applicationexercise (4.1)|11 Videos

  • APPENDIX - INORGANIC VOLUME 1

    CENGAGE CHEMISTRY|Exercise chapter-7 Single correct answer|1 Videos

  • CHEMICAL BONDING AND MOLECULAR STRUCTURE

    CENGAGE CHEMISTRY|Exercise Archives Subjective|15 Videos

Similar Questions

Explore conceptually related problems

Calculate the momentum of a particle which has a de Broglie wavelength of 10 nm

Calculate the momentum of a particle which has de Broglie wavelength of 0.1 nm.

The momentum of a particle which has a de Broglie wavelength of 2.5 xx 10^-10 m is.

Calculate the momentum of a particle which has de Broglie wavelength of 2.5xx10^(-10)m .

The momentum of a particle having de-Broglie wavelength of 6 Å

The momentum of a paricle which has a d-Broglie wavelength of 0.1 nm is ( h= 6.6 xx10^(-34) J s)

Calculate the momentum of the particle which has de Broglie wavelength 1"Ã…"(10^(-10)m) and h=6.6xx10^(-34)J-sec .

The momentum of a particle associated with de-Broglie's wavelength of 6 Å is

The momentum of a particle having a de-Broglie wavelength of 10^(17) m is (Given, h=6.625xx10^(-34)m )

CENGAGE CHEMISTRY-ATOMIC STRUCTURE-Concept Applicationexercise(4.2)
  1. An electron in to be removed from the first energy level of hydrogen...

    Text Solution

    |

  2. With the help of Bohr 's model , calculate the second ionisation ene...

    Text Solution

    |

  3. Calculate the momentum of a particle which has a de Broglie wavelength...

    Text Solution

    |

  4. Calculate the wavelength a particle of mass m = 6.6 xx 10^(-27) kg mov...

    Text Solution

    |

  5. What must be the velocity of a beam of electron if they are to displa...

    Text Solution

    |

  6. A beam of aplha particle moves with a velocity of 3.28 xx 10^(3) m s...

    Text Solution

    |

  7. What is the wavelength associated with welectron traviling at one t...

    Text Solution

    |

  8. Which of the following is associated with a de Brogle wave of longer w...

    Text Solution

    |

  9. What should be the ratio of the velocities of CH(4) and O(2) molecul...

    Text Solution

    |

  10. Why don't we observe the wave properties of large objects such as ...

    Text Solution

    |

  11. What would be the uncertaininty in momentum of an electron whose powsi...

    Text Solution

    |

  12. Describe the difference between the properies of line electron and ...

    Text Solution

    |

  13. Calculate the unceertainty in position of an electron if the uncertain...

    Text Solution

    |

  14. Calculate the unceertainty in the momentum of a particle if the unce...

    Text Solution

    |

  15. If an electron is , to be located within 10pm what will be the uncert...

    Text Solution

    |

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

    Text Solution

    |

  17. The uncertainty in the position of a buller weight 20 g is +- 10^(-4) ...

    Text Solution

    |

  18. Using Bohr's model , calculate the wavelength of the radiation emitt...

    Text Solution

    |

  19. What is the maximum number of emission lines when the excited electro...

    Text Solution

    |

  20. Calculate the radius of bohr's third orbit in hydrogen atom.

    Text Solution

    |