Question

Your chemistry professor currently has a mass of 74.5 kg. Let's say that is his mass defect. Let's further assume (based on the typical atoms present in a human body) he is one gigantic nucleus with a mass number of 2 × 10²⁸. Use this information to determine his binding energy per nucleon, in MeV. Sig fig hint: despite it being a wild guess here, a mass number is a counted value so it is not used in determining sig figs kept in a calculation.

Answer 1

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