question_answer

For the fission reaction                 \[_{92}{{U}^{235}}+{{\,}_{0}}{{n}^{1}}\to {{\,}_{56}}B{{a}^{140}}+{{\,}_{y}}{{E}^{x}}+2{{\,}_{0}}{{n}^{1}}\]                 The value of \[x\]  and \[y\] will be

A)                 \[x=93\] and \[y=34\]   

B)                 \[x=92\] and \[y=35\]

C)                 \[x=89\] and \[y=44\]   

D)                 \[x=94\] and \[y=36\]