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Obtain the binding energies of the nucle...

Obtain the binding energies of the nuclei `_26^56Fe` and `_83^209Bi` in units of MeV from the given data.
`m_H=1.007824amu`
`m_n = 1.008665amu`
`m(_26^56Fe)=55.934939amu`
`m(_83^209Bi)=208.980388 amu`
1 amu= 931.5 Mev
Which nucleus has greater binding energy per nucleo?

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