Home
Class 12
PHYSICS
In nuclear reaction .(4)Be^(9)+.(2)He^(4...

In nuclear reaction `._(4)Be^(9)+._(2)He^(4)rarr._(6)C^(12)+X,X` will be

A

Proton

B

Electron

C

Neutron

D

None.

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • ATOMS AND NUCLEI

    MBD -HARYANA BOARD|Exercise LONG ANSWER TYPE QUESTIONS|3 Videos
  • BOARD QUESTION PAPER (SOLVED) - 2019

    MBD -HARYANA BOARD|Exercise LONG ANSWER TYPE QUESTIONS|4 Videos

Similar Questions

Explore conceptually related problems

In the following nuclear reaction ._(13)Al^(27)+._(2)He^(4)rarr._(15)P^(30)+X,X will be

In nuclear reaction ._(4)Be^(4)+._(z)X^(A)rarr._(z+2)Y^(A+3)+R , R denotes

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

Which of the following particles is emitted in the nuclear reaction: ._(13)Al^(27) + ._(2)He^(4) rarr ._(14)P^(30 +) ….?

Complete the following nuclear reactions: (a) ._(7)^(14)N+._(2)^(4)He rarr ._(8)^(17)O+ _____. (b) ._(15)^(30)P rarr ._(14)^(30)Si+ _____. (c) ._(4)^(9)Be+._(2)^(4)He rarr ._(6)^(12)C+ _____. (d) ._(1)^(3)H+._(1)^(2)H rarr _(2)^(4) He + _____. (e) ._(4)^(9) Be(p, alpha) _____. (f) ._(20)^(43)Ca (alpha, "_____")._(21)^(46)Sc

Balance the following nuclear reactions: a. ._(3)Li^(7) + ._(0)n^(1) rarr 2 ._(2)He^(4) + ? b. ._(42)Mo^(94) + ._(1)H^(2) rarr ._(0)n^(1) + ?

In the nuclear transmutation ._(4)Be^(9)+X rarr ._(4)Be^(8)+Y (X,Y) is // are

MBD -HARYANA BOARD-ATOMS AND NUCLEI-OBJECTIVE TYPE QUESTIONS
  1. A radioactive element has half-life period 800 yr. After 6400 yr, what...

    Text Solution

    |

  2. In Rutherford scattering experiment, what will b ethe correct angle fo...

    Text Solution

    |

  3. .1 H^1 + .1H^1 + .1H^2 rarr X + .(+1)e^0 + energy. The emitted particl...

    Text Solution

    |

  4. Which of the following isotopes is used for treatment of cancer ?

    Text Solution

    |

  5. If half life of radioactive atom is 2.3 days, then its decay constant ...

    Text Solution

    |

  6. A radioactive element .90 X^238 decay into .83 Y^222. The number of be...

    Text Solution

    |

  7. The ionization of H-atom is :

    Text Solution

    |

  8. The volume occupied by an atom is greater than the volume of the nucle...

    Text Solution

    |

  9. What percentage (approximate) of original radioactive substance left a...

    Text Solution

    |

  10. Which of the following particles has similar mass of electron ?

    Text Solution

    |

  11. If half life period of radium is 1600 years, its average life period w...

    Text Solution

    |

  12. The energy equivalent of one atomic mass unit is

    Text Solution

    |

  13. Hydrogen bomb is based on the principle of

    Text Solution

    |

  14. Energy generation in starts is mainly due to

    Text Solution

    |

  15. Who discovered the nucleus ?

    Text Solution

    |

  16. In nuclear reaction .(4)Be^(9)+.(2)He^(4)rarr.(6)C^(12)+X,X will be

    Text Solution

    |

  17. What does X stand for in the given reaction ? ""(20)Ca^(41) rarr ""(...

    Text Solution

    |

  18. Which of the following series of H-atom lies in visible range?

    Text Solution

    |

  19. Which spectral series of hydrogen atom lie in the ultraviolet region ?

    Text Solution

    |

  20. Who discovered the nucleus ?

    Text Solution

    |