Home
Class 11
CHEMISTRY
The nitride ion in lithium nitride is co...

The nitride ion in lithium nitride is composed of

A

7 protons `+7` electrons

B

10 protons `+7` electron

C

7 protons `+10` electrons

D

10 protons `+10` electrons

Text Solution

Verified by Experts

The correct Answer is:
C
`N^(3-)`
Promotional Banner

Topper's Solved these Questions

Similar Questions

Explore conceptually related problems

Lithium metal reacts with nitrogen gas to produce a white solid Lithium nitride (Li_N) according to the reaction : 6 Li(s)+N_2 (s)to2Li_3N(s) if 8.4 g of Li is taken initially with excess of N_2(g) , then (Atomic weight of Li=7)

When heated, lithium reacts with nitrogen to gorm lithium nitride: Li(s)+N_(2)(g)rarrLi_(3)N_(s) When 21 gm of Li reacts with 280gm of N_(2) then 0.35 gm of Li_(3)N is formed. What is % yield of reaction.

Boron nitride on reacting with steam gives

Which gas will be produced when heavy water is treated with a mixture of calcuim nitride and magnesium nitride? Give equations.

One mole of magnesium nitride on reaction with an excess of water gives

NARAYNA-ATOMIC STRUCTURE-All Questions
  1. The charge to mass ratio of alpha- particles is approximately to the...

    Text Solution

    |

  2. The increasing order of specific charge for electron (e) , proton (p) ...

    Text Solution

    |

  3. The nitride ion in lithium nitride is composed of

    Text Solution

    |

  4. The wrong statement among the following is

    Text Solution

    |

  5. In which of the following species both cation and Anion have same numb...

    Text Solution

    |

  6. An atom contains electrons, protons and neutrons. If the mass of each ...

    Text Solution

    |

  7. The electromagnetic radiations are, (a) Visible light (b) IR light ...

    Text Solution

    |

  8. Energy levels A,B,C of a certain atoms corresponding to increasing val...

    Text Solution

    |

  9. Planck's constant has the same dimensions as that of

    Text Solution

    |

  10. The number of photons of light having wave number x in 1J of energy so...

    Text Solution

    |

  11. The work function of a photoelectric material is 3.3 eV. The thershold...

    Text Solution

    |

  12. In photo electric effect, the energy photon striking a metallic surfac...

    Text Solution

    |

  13. The kinetic energy of electrons ejected by using light having frequenc...

    Text Solution

    |

  14. Which of the following transitions are not allowed in the normal elect...

    Text Solution

    |

  15. In hydrogen spectrum, the spectral line of Balmer series having lowest...

    Text Solution

    |

  16. In Hydrogen atom electron is present in the N shell. If it loses energ...

    Text Solution

    |

  17. The electron present in 5th orbit in excited hydrogen atoms returned b...

    Text Solution

    |

  18. Which of the following gives neither emission spectrum nor absorption ...

    Text Solution

    |

  19. The following electonic transition corresponds to the shortest wave le...

    Text Solution

    |

  20. Which of the following electron transition in hydrogen atom will requi...

    Text Solution

    |