Home
Class 12
PHYSICS
The radius of fifth orbit of Li^(++) is ...

The radius of fifth orbit of `Li^(++)` is _______ `times 10^(−12)` m. Take: radius of hydrogen atom = `0.51 Å`

Text Solution

AI Generated Solution

Promotional Banner

Topper's Solved these Questions

  • JEE MAIN 2022

    JEE MAINS PREVIOUS YEAR|Exercise Question|492 Videos

  • JEE MAIN 2024

    JEE MAINS PREVIOUS YEAR|Exercise Questions|22 Videos

Similar Questions

Explore conceptually related problems

Calculate radius of first orbit of singly ionized He atom, when radius of first orbit of hydrogen atom is 0.53Å.

Calculate the radius of the third orbit of a hydrogen atom the radius of the first Bohr of hydrogen atom is 0.53 Å

The radius of the lowest orbit of the hydrogen atom is

The radius of an orbit in hydrogen atom is equal to

Radius of Bohr's orbit of hydrogen atom is

If radius of first orbit of hydrogen atom is 5.29 ** 10^(-11) m , the radius of fourth orbit will be

The radius of first orbit of hydrogen is 0.53 Å. The radius of second orbit would be :

The radius of the first orbit of hydrogen atom is 0.52xx10^(-8)cm . The radius of the first orbit of helium atom is

If radius of first orbit of hydrogen atom is 5.29xx10^(-11) m, the radius of fourth orbit will be

JEE MAINS PREVIOUS YEAR-JEE MAIN 2023-Question
  1. Given below are two statements: one is labelled as Assertion A and the...

    Text Solution

    |

  2. The kinetic energy of an electron, alpha -particle and a proton are gi...

    Text Solution

    |

  3. The radius of fifth orbit of Li^(++) is times 10^(−12) m. Take: radiu...

    Text Solution

    |

  4. A parallel plate capacitor with plate area A and plate separation d is...

    Text Solution

    |

  5. A particle of mass 10 g moves in a straight line with retardation 2x, ...

    Text Solution

    |

  6. Two identical circular wires of radius 20 cm and carrying current sqrt...

    Text Solution

    |

  7. A person driving car at a constant speed of 15 m/s is approaching a ve...

    Text Solution

    |

  8. A pole is vertically submerged in swimming pool, such that it gives a ...

    Text Solution

    |

  9. A steel rod has a radius of 20 mm and a length of 2.0 m. A force of 62...

    Text Solution

    |

  10. An ideal transformer with purely resistive load operates at 12 kV on t...

    Text Solution

    |

  11. The length of a metallic wire is increased by 20% and its area of cros...

    Text Solution

    |

  12. Two identical solid spheres each of mass 2 kg and radii 10 cm are fixe...

    Text Solution

    |

  13. The half life of a radioactive substance is T. The time taken, for dis...

    Text Solution

    |

  14. Two projectiles are projected at 30^@ and 60^@ with the horizontal wit...

    Text Solution

    |

  15. A gas is compressed adiabatically, which one of the following statemen...

    Text Solution

    |

  16. The amplitude of magnetic field in an electromagnetic wave propagating...

    Text Solution

    |

  17. Given below are two statements: Statement I : Rotation of the earth s...

    Text Solution

    |

  18. Given below are two statements: one is labelled as Assertion A and the...

    Text Solution

    |

  19. Young’s moduli of the material of wires A and B are in the ratio of 1 ...

    Text Solution

    |

  20. A person travels x distance with velocity v1 and then x distance with ...

    Text Solution

    |