If `X^(a)` species emit firstly a positron then two `alpha` and `beta` last one `alpha` is also emitted and finally convert in `Y^(c )` species so cor

Question

If `X^(a)` species emit firstly a positron then two `alpha` and `beta` last one `alpha` is also emitted and finally convert in `Y^(c )` species so cor

If `X^(a)` species emit firstly a positron then two `alpha` and `beta` last one `alpha` is also emitted and finally convert in `Y^(c )` species so correct the relation is
A. a=c+12,d=b-5
B. a=c-8,d=b-1
C. a=c-6,d=b-0
D. a=c-4,d=b-2

Monjur Alahi

4 views

2025-01-04 04:42

1 Answers

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Salim Ahmed Kawsar · Accepted Answer · 2023-02-05T15:29:48+06:00

Salim Ahmed Kawsar

Correct Answer - A
`_(92)U^(235)` nucleus absorbs a neutron and then disintegrate in `_(54)Xe^(139),38Sr^(94) and X.`
Thus
`_(92)U^(235)+_(0)n^(1)rarr_(54)Xe^(139)+_(38)Sr^(94)+3_(0)n^(1)`

4 views Answered 2023-02-05 15:29