Home
Class 12
CHEMISTRY
Which of the following pair is isodiaphe...

Which of the following pair is isodiaphers?

A

`._(6)^(14)C and ._(11)^(23)Na`

B

`._(12)^(24)Mg and ._(11)^(23)Na`

C

`._(2)^(4)He and ._(8)^(16)O`

D

`._(6)^(12)C and ._(7)^(15)N`

Text Solution

Verified by Experts

The correct Answer is:
C
Isodiaphers have same value of (n - p) or (A - 2Z)
Promotional Banner

Topper's Solved these Questions

  • ATOMIC STRUCTURE

    VMC MODULES ENGLISH|Exercise LEVEL - 2|50 Videos

  • ATOMIC STRUCTURE

    VMC MODULES ENGLISH|Exercise LEVEL - 2 ( Numerical value type for JEE Main )|16 Videos

  • ATOMIC STRUCTURE

    VMC MODULES ENGLISH|Exercise Level - 0 (Long Answer Type (5 Marks))|11 Videos

  • AMINES

    VMC MODULES ENGLISH|Exercise IN CHAPTER EXERCISE H|10 Videos

  • CHEMICAL BONDING & CHEMICAL STRUCTURE

    VMC MODULES ENGLISH|Exercise IMPECCABLE|50 Videos

Similar Questions

Explore conceptually related problems

Which of the following pairs is wrong

Which of the following pairs is mismatch?

Which of the following pairs is mismatched ?

Which of the following pair is iso-electronic : -

Which of the following pairs is wrong ?

Which of the following pair is correct ?

Which of the following pair is correct ?

Which of the following pairs is wrong ?

Which of the following pairs is wrong ?

Which of the following pair is correct ?

VMC MODULES ENGLISH-ATOMIC STRUCTURE-LEVEL - 1
  1. Compared to the mass of lightest nuclei, the mass of an electron is on...

    Text Solution

    |

  2. Which of the following is isoelectronic with carbon?

    Text Solution

    |

  3. Which of the following pair is isodiaphers?

    Text Solution

    |

  4. The ratio e//m i.e. specific , for a cathode ray

    Text Solution

    |

  5. In photoelectric effect, the number of photoelectrons emitted is propo...

    Text Solution

    |

  6. Einstein's photoelectric equation states that E(k) = h v - W . In this...

    Text Solution

    |

  7. The maximum kinetic energy of the photoelectrons is found to be 6.63xx...

    Text Solution

    |

  8. Bohr’s theory is applicable to:

    Text Solution

    |

  9. If r is the radius of first orbit, the radius of nth orbit of the H at...

    Text Solution

    |

  10. The principal quantum number of H-atom orbital, if the energy of e^(-)...

    Text Solution

    |

  11. Which of the following electronic transition in hydrogen atom will emi...

    Text Solution

    |

  12. The mass of an electron is m, its charge is e and it is accelerated fr...

    Text Solution

    |

  13. The shortest wavelength of H-atom in Lyman series is x, then longest w...

    Text Solution

    |

  14. According to Boohr's theory the angular momentum of an electron in 5th...

    Text Solution

    |

  15. If the energy difference between the ground state of an atom and in ex...

    Text Solution

    |

  16. Consider the following statements for an electron moving in nth orbit ...

    Text Solution

    |

  17. Which is correct statement about proton?

    Text Solution

    |

  18. When a gold sheet is bombarded by a beam of alpha- particle , only a f...

    Text Solution

    |

  19. The charge to mass ratio of alpha- particles is approximately to the...

    Text Solution

    |

  20. Which of the following atom does not contain the same number of proton...

    Text Solution

    |