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The nuclear reaction accompanied with emission of neutron(s) are
(i) 13Al27 + 2He4 → 15P30
(ii) 6C12 + 1H1 → 7N13 
(iii) 15P30 → 14Si30 + 1e0
(iv) 96Am241 + 2He4 → 97Bk244 + 1e0
  • a)
    (i)​ only 
  • b)
    (i) and (iv)
  • c)
    (ii) and (iv)
  • d)
    (iii) only 
Correct answer is option 'B'. Can you explain this answer?
Most Upvoted Answer
The nuclear reaction accompanied with emission of neutron(s) are(i)13A...
Explanation:

Given nuclear reactions:
(i) 13Al27 + 2He4 → 15P30
(ii) 6C12 + 1H1 → 7N13
(iii) 15P30 → 14Si30 + 1e0
(iv) 96Am241 + 2He4 → 97Bk244 + 1e0

Accompanied with emission of neutron(s):
- The reactions (i) and (iv) involve the emission of a neutron.
- In reaction (i), the fusion of 13Al27 and 2He4 results in the formation of 15P30 along with the emission of a neutron.
- In reaction (iv), the fusion of 96Am241 and 2He4 leads to the formation of 97Bk244 along with the emission of a neutron.

Correct answer: Option B (i) and (iv)
Therefore, the correct answer is option B as both reactions (i) and (iv) are accompanied by the emission of neutron(s).
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Community Answer
The nuclear reaction accompanied with emission of neutron(s) are(i)13A...
  • For the nuclear reaction
    (i) 13Al27 + 2He415P30 + X
    let X number of n particles are lost.
  • The reaction can be represented as
    13Al27 + 2He4 → 15P30 + 1 1n0
    When 13Al27 changes to 15P30, the mass number and atomic number decrease by 1 and 0 units.
  • This satisfies the nuclear reaction,
    13Al27 + 2He415P30 + 1 1n0
  • Also, for the nuclear reaction,
(iv) 96Am241 + 2He497Bk244 + 1e0 + Z
A neutron emission satisfies the reaction
96Am241 + 2He497Bk244 + 1e0 + 1n0
Now, for the nuclear reactions (ii) and (iii) does not emotts any neutrons.
Hence, the nuclear reaction accompanied with emission of neutron(s) are (i) and (iv).
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The nuclear reaction accompanied with emission of neutron(s) are(i)13Al27+2He4→15P30(ii)6C12+1H1→7N13(iii)15P30→14Si30+1e0(iv)96Am241+2He4→97Bk244+1e0a)(i) onlyb)(i) and (iv)c)(ii) and (iv)d)(iii) onlyCorrect answer is option 'B'. Can you explain this answer?
Question Description
The nuclear reaction accompanied with emission of neutron(s) are(i)13Al27+2He4→15P30(ii)6C12+1H1→7N13(iii)15P30→14Si30+1e0(iv)96Am241+2He4→97Bk244+1e0a)(i) onlyb)(i) and (iv)c)(ii) and (iv)d)(iii) onlyCorrect answer is option 'B'. Can you explain this answer? for UGC NET 2024 is part of UGC NET preparation. The Question and answers have been prepared according to the UGC NET exam syllabus. Information about The nuclear reaction accompanied with emission of neutron(s) are(i)13Al27+2He4→15P30(ii)6C12+1H1→7N13(iii)15P30→14Si30+1e0(iv)96Am241+2He4→97Bk244+1e0a)(i) onlyb)(i) and (iv)c)(ii) and (iv)d)(iii) onlyCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for UGC NET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The nuclear reaction accompanied with emission of neutron(s) are(i)13Al27+2He4→15P30(ii)6C12+1H1→7N13(iii)15P30→14Si30+1e0(iv)96Am241+2He4→97Bk244+1e0a)(i) onlyb)(i) and (iv)c)(ii) and (iv)d)(iii) onlyCorrect answer is option 'B'. Can you explain this answer?.
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