Home
Class 11
CHEMISTRY
What its the number of revolution per se...

What its the number of revolution per second of revolving electron in first Bohr orbit?

Promotional Banner

Topper's Solved these Questions

  • MODEL QUESTION PAPER 7

    UNITED BOOK HOUSE|Exercise EXERCISE|72 Videos

  • MODEL QUESTION PAPER 9

    UNITED BOOK HOUSE|Exercise EXERCISE|48 Videos

Similar Questions

Explore conceptually related problems

What is the largest number of electron in K orbit?

In Bohr's model of the H-atom the ratio between the period of revolution of an electron in the orbit n=1 to the period of revolution of the electron in the orbit n=2 is

Determine the frequency of revolution of the electron in 2nd Bohr's orbit in hydrogen atom.

What is the magnetic field produced at the centre of a hydrogen atom due to revolution of its electron in the first order (K-orbit). Radius of the first orbit =0.53xx10^(-10)m , velocity of electron in that orbit =2.19xx10^(6) m*s^(-1) .

What is the electron velocity in the second orbit of hydrogen atom ?

Find the velocity of electron revolving in the third orbit of hydrogen atom. Also determine the number of revolutions of the electron per second around the nucleus.

What is the orbital period of revolution of an artificial satellite revolving in geostionary orbit?

If the velocity of an electron in the Bohr first orbit of hydrogen atom is x, then find the velocity of the electron in the third Bohr's orbit.

Find the wavelength (in angstrom) of the photon emitted when an electron jumps from the second Bohr orbit to the first bohr orbit of hydrogen atom. Ionisation potential of hydrogen atom in its ground energy state =2.17xx10^(-11) erg *"atom"^(-1)

What is the significance of negative energy of electron in its orbit ?

UNITED BOOK HOUSE-MODEL QUESTION PAPER 8-EXERCISE
  1. Define an adiabatic process.

    Text Solution

    |

  2. Derive the relation between vapour density of a gas and it’s molecula...

    Text Solution

    |

  3. What its the number of revolution per second of revolving electron in ...

    Text Solution

    |

  4. If ionising energy of ‘H’ atom is 13.6 eV, then what is the second ion...

    Text Solution

    |

  5. Explain why PbI4 does not exist.

    Text Solution

    |

  6. What happens when SiO2 is treated with HF.

    Text Solution

    |

  7. How would you establish the presence of chlorine in an organic compoun...

    Text Solution

    |

  8. Why aniline is less basic than methylamine?

    Text Solution

    |

  9. What is stone cancer?

    Text Solution

    |

  10. Determine the wavelength and frequency of the radiation having the lon...

    Text Solution

    |

  11. Elements A, B and C have atomic numbers (Z - 2). Z and (Z + 1) respect...

    Text Solution

    |

  12. Elements A, B and C have atomic numbers (Z - 2). Z and (Z + 1) respect...

    Text Solution

    |

  13. Elements A, B ,C and atomic number (Z-2), Z and (Z+1) respectively. Of...

    Text Solution

    |

  14. Why the second electron gain enthalpy of oxygen is +vc value?

    Text Solution

    |

  15. Write the name of the element which is diagonally related to the eleme...

    Text Solution

    |

  16. Is there any change in hybridisation of B and N atoms as a result of t...

    Text Solution

    |

  17. The percentage of ionic character of LiH is 76.81% and the bond length...

    Text Solution

    |

  18. HF2^- ion exists but HBr2^- ion does not explain.

    Text Solution

    |

  19. (i) Any real gas behaves ideally at very low pressure and high tempera...

    Text Solution

    |

  20. State Daltons partial pressure laws and derive partial pressure and to...

    Text Solution

    |