Question

In the following nuclear transmutation
`""_(92)""^(238)U+Xto""_(92)""^(239)Uoverset(-beta""^(-))toYoverset(-beta""^(-))to.""_(94)""^(239)Pu`
X and Y are respectively are
A. `""_(0)""^(1)n,""_(92)""^(239)Np`
B. `""_(0)""^(1)n,""_(93)""^(239)Np`
C. `gamma,""_(93)""^(239)Np`
D. `""_(0)""^(1)H,""_(92)""^(239)Np`

Answer 1

Correct Answer - b
`X=""_(0)n""^(1)Y=""_(93)Np""^(239)`(Balance Z and A in both sides )