Home
Class 11
CHEMISTRY
How many neutrons and protons are there ...

How many neutrons and protons are there in the following nuclei?

Text Solution

Verified by Experts

`""_(8) ^( 16) O ` neutrons = 8, protons = 8
Promotional Banner

Topper's Solved these Questions

  • STRUCTURE OF ATOM

    OMEGA PUBLICATION|Exercise MULTIPLE CHOICE QUESTIONS (MCQ s) |29 Videos

  • STATES OF MATTER

    OMEGA PUBLICATION|Exercise Multiple Choice Questions (MCQs) |29 Videos

  • THE P-BLOCK ELEMENTS

    OMEGA PUBLICATION|Exercise MULTIPLE CHOICE QUESTIONS (MCQs)|28 Videos

Similar Questions

Explore conceptually related problems

How many neutron and proton are their in nuclei ? ""_(26) ^(56) Fe

How many neutron and proton are their in nuclei ? ""_(38)^(88) Sr

How many electrons, protons and neutrons are there in a nucleous of atomic number 11 and mass number 24?

How many electrons, protons and neutrons are there in 12 g of "_6C^12 and in 14 g of "_6C^14 ?

How many eelcrtrons,protons and neutons are there in 16g of _8O^(16) ?

An atom has mass number A and atomic number Z.How many protons are present in the nucleus ?

How many neutrons, protons & electrons are in oxygen (mass 17)

How many electrons , protons and neutrons are present in Ba2+ having atomic no 56 and atomic mass 137.

How many cells and nuclei are there in a typical angiosperm embryo sac. Write the function of synergids.

OMEGA PUBLICATION-STRUCTURE OF ATOM -MULTIPLE CHOICE QUESTIONS (MCQ s)
  1. How many neutrons and protons are there in the following nuclei?

    Text Solution

    |

  2. Emission of beta -particle is equivatent to:

    Text Solution

    |

  3. The mass of the neutron is of the order of

    Text Solution

    |

  4. The number of electrons and neutrons of an element is 18 and 20 respec...

    Text Solution

    |

  5. Which of the following has longest wavelength ?

    Text Solution

    |

  6. The value of Planck's constant is

    Text Solution

    |

  7. Which of the following expresson gives the de-Broglie relationship ?

    Text Solution

    |

  8. The total number of orbitals possible for the quantum number n is

    Text Solution

    |

  9. The four quantum numbers of the valence electron of potassium are

    Text Solution

    |

  10. An electron has principal quantum number 3. The number of its (i) shel...

    Text Solution

    |

  11. The correct set of quantum numbers for a 4d electron is

    Text Solution

    |

  12. No two electrons in an atom will have all the four quantum numbers sam...

    Text Solution

    |

  13. The correct order of increasing energy of atomic orbitals is

    Text Solution

    |

  14. The energy of an electron in nth orbit of hydrogen atom is

    Text Solution

    |

  15. The triad of nuclei that is isotonic is

    Text Solution

    |

  16. Bohr's model can explain

    Text Solution

    |

  17. If the value of l = 2, what will be the value of principal quantum num...

    Text Solution

    |

  18. Rutherford's experiment on scattering of alpha particles showed for th...

    Text Solution

    |

  19. 3d-orbitals have

    Text Solution

    |

  20. Number of unpaired electrons in the electronic configuration 1s ^(2) ,...

    Text Solution

    |

  21. The two electrons in an orbital have different

    Text Solution

    |