Home
Class 12
CHEMISTRY
Angular momentum of an electron in the n...

Angular momentum of an electron in the `n^(th)` orbit of hydrogen atom is given by

A

`(nh)/(2pi)`

B

`nh`

C

`(2pi)/(nh)`

D

`(pi)/(2nh)`

Text Solution

Verified by Experts

The correct Answer is:
A
`(nh)/(2pi)`
Promotional Banner

Topper's Solved these Questions

  • KARNATAKA CET 2002

    KCET PREVIOUS YEAR PAPERS|Exercise CHEMISTRY (MCQ.s)|60 Videos

  • KARNATAKA CET 2005

    KCET PREVIOUS YEAR PAPERS|Exercise CHEMISTRY|60 Videos

Similar Questions

Explore conceptually related problems

The ratio of the magnetic dipole moment to the angular momentum of the electron in the 1^(st) orbit of hydrogen atom is

The ratio of the magnetic dipole moment to the angular momentum of the electron in the 1^st orbit of hydrogen atom is

What will be the angular momentum in fourth orbit if L is the angular momentum of the electron in the second orbit of hydrogen atom ?

Obtain an expression for the total energy of an electron in the n^(th) orbit of hydrogen atom in terms of absolute constants.

The angular momentum of an electron in 2p orbitals is

Angular momentum of an electron in an orbit of H atom is proportional to

The angular momentum of electron in nth orbit is given by

KCET PREVIOUS YEAR PAPERS-KARNATAKA CET 2003-CHEMISTRY
  1. Temperature coefficient of a reaction is 2. when temperature is increa...

    Text Solution

    |

  2. Two gas cylinders having same capacity have been filled with 44 g of H...

    Text Solution

    |

  3. Angular momentum of an electron in the n^(th) orbit of hydrogen atom i...

    Text Solution

    |

  4. The element with atomic number 36 belongs to block in the periodic tab...

    Text Solution

    |

  5. The function of AlCl(3) (anhydrous) in the Friedel Carft's alkylation ...

    Text Solution

    |

  6. An important reaction of acetone is autocondensation in presence of co...

    Text Solution

    |

  7. Ethyl benzoate reacts with PCl(5) to give

    Text Solution

    |

  8. Pich out the statement which is not relevant in the discussion of coll...

    Text Solution

    |

  9. A wooden box excavated from Indus valley had an activity of 9.3 disint...

    Text Solution

    |

  10. For a reaction if K(p) gt K(c), the forward reaction is favoured by

    Text Solution

    |

  11. In a lime kiln, to get higher yield of CO(2), the measure that can be ...

    Text Solution

    |

  12. Kinetic energy of one mole of an ideal gas at 300 K in kJ is

    Text Solution

    |

  13. The tripeptide hormone present in most living cells is

    Text Solution

    |

  14. Phenol overset(NaNO(2)//H(2)SO(4))to B overset(H(2)O)to C overset(NaOH...

    Text Solution

    |

  15. Energy is tored in our body in the form of

    Text Solution

    |

  16. An organic compound answers Molisch's test as well as Benedict's test....

    Text Solution

    |

  17. What is the volume of 20 volume H(2)O(2) required to get 5000 cm^(3) o...

    Text Solution

    |

  18. The IUPAC name of (CH(3))(3)C-CH=CH(2) is

    Text Solution

    |

  19. Railway wagon axles are made by heating iron rods embedded in charcoal...

    Text Solution

    |

  20. Thomas slag is :

    Text Solution

    |