Home
Class 12
CHEMISTRY
Which of the following has magic number ...

Which of the following has magic number of protons and neutrons?
a. `._(82)Pb^(208)` b. `._(2)He^(3)` c. `._(50)Sn^(120)` d. `._(82)Pb^(206)`

A

`._(50)Sn^(123)`

B

`._(82)Pb^(208)`

C

`._(82)Pb^(206)`

D

`._(50)Sn^(118)`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • NUCLEAR CHEMISTRY

    CENGAGE CHEMISTRY|Exercise Exercises Assertion-Reasoning|14 Videos

  • NUCLEAR CHEMISTRY

    CENGAGE CHEMISTRY|Exercise Exercise Fill In The Blanks|30 Videos

  • NUCLEAR CHEMISTRY

    CENGAGE CHEMISTRY|Exercise Exercises Multiple Correct|27 Videos

  • NCERT BASED EXERCISE

    CENGAGE CHEMISTRY|Exercise Nuclear Chemistry (NCERT Exercise)|29 Videos

  • ORGANIC COMPOUNDS WITH FUNCTIONAL GROUP

    CENGAGE CHEMISTRY|Exercise Archives Analytical And Descriptive|24 Videos

Similar Questions

Explore conceptually related problems

Which of the following has magic number of neutrons?

Which of the following has an equal number of neutrons and protons?

Which of the following nuclides has the magic number of both protons and neutrons?

A light nuclide that has n//p ratio 2 and has magic number of neutrons but still shows radioactivity a. ._(2)He^(4) b. ._(1)He^(3) c. ._(1)H^(2) d. ._(2)He^(3)

Which of the following nuclides are beta^(ɵ) and beta^(o+) emitter, and stable nuclides? ._(20)Ca^(49) b. ._(80)Hg^(195) c. ._(82)Pb^(208) d. ._(5)B^(8) e. ._(67)Ho^(150) f. ._(13)Al^(30) e. ._(50)Sn^(120) g. ._(36)Kr^(94)

Which of the following compounds has the lowest Pb^(+2) ion concentration?

CENGAGE CHEMISTRY-NUCLEAR CHEMISTRY-Exercises Single Correct
  1. The distance between nucleons is atomic nucleus is the order of (1 Fer...

    Text Solution

    |

  2. The number of protons and neutrons for most stable elements is

    Text Solution

    |

  3. The binding energy of an element of 64 MeV. If BE//"nucleon" is 6.4, t...

    Text Solution

    |

  4. Slow neutrons can bring about the fussion of

    Text Solution

    |

  5. Living things contain C^(12) and C^(13). C^(12) is stable and C^(13) d...

    Text Solution

    |

  6. Calculate the mass defect and binding energy per nucleon for an alpha ...

    Text Solution

    |

  7. The nuclear process that takes place when a hydrogen bomb is exploded ...

    Text Solution

    |

  8. The energy equivalent to 1 amu is?

    Text Solution

    |

  9. Atomic weight of Th is 232 and its atomic number is 90. The number of ...

    Text Solution

    |

  10. Out of the four series, which series disintegrates in a least branchin...

    Text Solution

    |

  11. The atomic mass and atomic number of lead are 208 and 82. The atomic m...

    Text Solution

    |

  12. When n//p ratio of an isotope is greater than the stable isotope of th...

    Text Solution

    |

  13. The decay of a radioactive element follows first order kinetic. Thus,

    Text Solution

    |

  14. Which of the following has magic number of protons and neutrons? a. ...

    Text Solution

    |

  15. Which of the following has magic number of neutrons?

    Text Solution

    |

  16. Which of the following is artificial radioactive series?

    Text Solution

    |

  17. All nuclides exhibit radioactivity when the atomic number exceeds

    Text Solution

    |

  18. After three half lives, the percentage of fraction of amount

    Text Solution

    |

  19. Magic number elements are those isotopes of elements

    Text Solution

    |

  20. The SI unit of radioactivity is

    Text Solution

    |