In the Following Reaction, Identify X ${ }_{98}^{252} \mathrm{Cf}\left({ }^{10} \mathrm{~B}, 5 \mathrm{n}\right) \mathrm{X}$

In the following reaction, identify X . ${ }_{98}^{252} \mathrm{Cf}\left({ }^{10} \mathrm{~B}, 5 \mathrm{n}\right) \mathrm{X}$

A) ${ }_{103}^{257} \mathrm{Lr}$
B) ${ }_{98}^{247} \mathrm{~Np}$
C) ${ }_{98}^{247} \mathrm{Cf}$
D) ${ }_{103}^{262} \mathrm{Lr}$
E) ${ }_{93}^{257} \mathrm{~Np}$