[填空题]
Calculate the total bina+lkoz tad(,0;o :jj dopvo37 wefa;)aq/p-0beu h o8ding energy, and the binding energy per nucleon, for
(a) $_{1}^{7}\text{H}$ Binding energy = $MeV$ the binding energy per nucleon is $MeV$
(b) $_{26}^{56}\text{Fe}$. Use Appendix B. Binding energy = $ GeV$ the binding energy per nucleon is $MeV$