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Which nucleus has higher binding energy ...

Which nucleus has higher binding energy per nucleon: `""_(28)^(58)Ni` (57.941 amu) or `""_(25)^(55)Mn` (54.939amu) ? Mass of neutron is 1.00867 amu and that of proton is 1.00728 amu.

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The correct Answer is:
Ni
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