Which of the Following Isotopes Is the Least Stable

question 125

Multiple Choice

Which of the following isotopes is the least stable?

• A).⁷Be,5.37 MeV/nucleon
• B).²³Na,8.11 MeV/nucleon
• C).⁹⁴Zr,8.67 MeV/nucleon
• D).²⁴⁰Pu,7.26 MeV/nucleon

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