Home
Class 12
PHYSICS
When high energy alpha particles (.(2)^(...

When high energy alpha particles `(._(2)^(4)He)` pass through nitrogen gas, an isotope of oxygen is formed with the emission of particles named x, the nuclar reaction is
`._(7)^(14)N+._(2)^(4)Herarr._(8)^(17)O+x`
What is the name of x?

A

Electron

B

Proton

C

Neutron

D

Positron

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • NUCLEAR PHYSICS AND RADIOACTIVITY

    PHYSICS GALAXY - ASHISH ARORA|Exercise Concptual MCQs|48 Videos
  • MAGNETIC EFFECTS OF CURRENT AND MAGNETISM

    PHYSICS GALAXY - ASHISH ARORA|Exercise U.N.P|79 Videos
  • PHOTOELECTRIC EFFECT AND MATTER WAVES

    PHYSICS GALAXY - ASHISH ARORA|Exercise Unsolved numerical problems|42 Videos

Similar Questions

Explore conceptually related problems

What is X in the nuclear reaction ._(7)N^(14) + ._(1)H^(1) rarr ._(8)O^(15) + X

When aluminium is bombarded with fast neutrons, it changes into-sodium with emission of particle according to the equation ._(13)^(27)Al+._(0)^(1)nrarr._(11)^(24)Na+x What is the name of x?

In the nuclear raction given by ._2He^4 +._7N^(14) rarr ._1H^1 +X the nucleus X is

Consider the following nuclear reactions : I ._(7)^(14)N+._(2)^(4)Herarr._(8)^(17)O+X II ._(4)^(9)Be+._(2)^(4)Hrarr._(6)^(12)He+Y Then

A carbon nucleus emits a particles x and changes into nitrogen according to the equation: ._(6)^(14)Crarr._(7)^(14)N+x What is x?

In the reaction ltBrgt ""_(7)N^(14) + ""_(2)He^(4) to ""_(a)X^(b) +""_(1)H^(1) the nucleus X is

What is X in the following nuclear reaction? N_7^14 + H_1^1 to O_8^15 +X

In the following reaction the value of 'X' is. ._7 N^14 + ._2 He^4 rarr X + ._1 H^1 .

PHYSICS GALAXY - ASHISH ARORA-NUCLEAR PHYSICS AND RADIOACTIVITY-Concptual MCQs
  1. A carbon nucleus emits a particles x and changes into nitrogen accordi...

    Text Solution

    |

  2. .(92)^(239)U decays emitting a beta-particle producing neptunium nucle...

    Text Solution

    |

  3. The half-life of a radiactive substance depends upon:

    Text Solution

    |

  4. The half-life period of a radio-active element X is same as the mean l...

    Text Solution

    |

  5. In the given reaction .z X^A rarr .(z+1)Y^A rarr .(z-1) K^(A - 4) ra...

    Text Solution

    |

  6. The nuclear reaction .(48)^(107)Cdrarr.(47)^(107)Ag can occur with the...

    Text Solution

    |

  7. Two radioactive elements X and Y have half-life periods of 50 min and ...

    Text Solution

    |

  8. When a beta^(-) particle is emitted from a nucleus, the neutrons-proto...

    Text Solution

    |

  9. In the given reaction .z X^A rarr .(z+1)Y^A rarr .(z-1) K^(A - 4) ra...

    Text Solution

    |

  10. Heavy water is used as moderator in a nuclear reactor. The function of...

    Text Solution

    |

  11. In the Rutherford experiment, alpha-particles are scattered from a nuc...

    Text Solution

    |

  12. The decay constant lambda of a radioactive sample:

    Text Solution

    |

  13. When high energy alpha particles (.(2)^(4)He) pass through nitrogen ga...

    Text Solution

    |

  14. When a boron nucleus (5^10B) is bombarded by a neutron, an alpha-parti...

    Text Solution

    |

  15. Consider a particle , beta particle and gamma - rays , each having an ...

    Text Solution

    |

  16. A radioactive nucleus emits a beta particle. The parent and daughter n...

    Text Solution

    |

  17. Fast neutrons can easily be slowed down by

    Text Solution

    |

  18. A nucleus ruptures into two nuclear parts, which have their velocity r...

    Text Solution

    |

  19. For nuclei with Agt100, mark the INCORRECT statement:

    Text Solution

    |

  20. Binding energy per nucleons vs mass curve for nucleus is shown in the ...

    Text Solution

    |