Home
Class 11
CHEMISTRY
The potential energy of the electron pre...

The potential energy of the electron present in the ground state of `Li^(2+)` ion is represented by

A

`+(3e^(2))/(4pi in_(0)r)`

B

`(-3e)/(4pi in_(0)r)`

C

`(-3e^(2))/(4pi in_(0)r^(2))`

D

`(-3e^(2))/(4pi in_(0)r)`

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • ATOMIC STRUCTURE

    AAKASH SERIES|Exercise Exercise On Passages|19 Videos

  • ATOMIC STRUCTURE

    AAKASH SERIES|Exercise Level - I (EAMCET) (Exercise - I (Fundamental particle , Atomic number and mass number , Atomic models, Nature of light , Spectra))|31 Videos

  • ATOMIC STRUCTURE

    AAKASH SERIES|Exercise Objective exercise - 2B|64 Videos

  • AROMATIC HYDROCARBONS

    AAKASH SERIES|Exercise OBJECTIVE EXERCIES - 3 (RECENT AIPMT/NEET QUESTIONS)|10 Videos

  • CHEMICAL BONDING

    AAKASH SERIES|Exercise OBJECTIVE EXERCISE -3 (RECENT AIPMT/NEET QUESTIONS )|39 Videos

Similar Questions

Explore conceptually related problems

The potential energy of an electron in the fifth orbit of hydrogen atom is

Number of electrons present in the outer most shell of Cut ion

The number of d-electrons present in Fe^(2+) ion is

Atoms are complicated than hydrogen have more than one proton in their nucleus. Let z stands for the number of protons in a nucleus. Also imagine that an atom loses all but one of its electrons so that it changes into a positively charged ion with just one electron. Bohr.s formula for the energy levels of the hydrogen atom can easily be changed to apply to such ions The potential energy of electron in the ground state of He^(+) ion is

The number of outermost electrons present in Na^(+) ion is .

The lowest energy state of electron is known as:

The total number of valency electrons present in SO_(4)^(2-) ion

AAKASH SERIES-ATOMIC STRUCTURE-Objective Exercise - 3
  1. In a multi-electron atom, which of the following orbitals described by...

    Text Solution

    |

  2. An electron has magnetic quantum number as '-3'. Its principal quantum...

    Text Solution

    |

  3. The correct match is

    Text Solution

    |

  4. Which one of the following statements is correct ?

    Text Solution

    |

  5. Which orbitals gives an electron the greatest probability of closer to...

    Text Solution

    |

  6. A radiation of wave length 3000 Å is required to remove an electron fr...

    Text Solution

    |

  7. When a certain metal was irradiated with light of frequency 3.2 xx 10^...

    Text Solution

    |

  8. If a metal is irradiated with light of frequency 3 xx 10^(19) sec^(-1)...

    Text Solution

    |

  9. True statements among the following are (A) Number of wave generated...

    Text Solution

    |

  10. The wavelength of the electron in the first orbit of the Hydrogen atom...

    Text Solution

    |

  11. If the radius of first Bohr orbit of H atom is x, then de Broglie wave...

    Text Solution

    |

  12. Uncertainity in the position of an electron (mass = 9.1 xx 10^(-31) kg...

    Text Solution

    |

  13. Assertion (A) : The orbital angular momentum of 2s-electron is equal t...

    Text Solution

    |

  14. If the Nitrogen atom had electronic configuration 1s^(7), it would hav...

    Text Solution

    |

  15. match the following .

    Text Solution

    |

  16. The expression for the Bohr's radius of hydrogen like species is

    Text Solution

    |

  17. The potential energy of the electron present in the ground state of Li...

    Text Solution

    |

  18. Calculate the mass of a photon with wavelength 3.6 Å.

    Text Solution

    |

  19. A microscope using suitable photons is employed to locate an electron ...

    Text Solution

    |

  20. What possibly can the ratio be of the de Broglie wavelengths for two e...

    Text Solution

    |