Nuclear & Quantum Physics E.3 Radioactive Decay (id: e41bb15d9)

本题目来源于试卷: Nuclear & Quantum Physics E.3 Radioactive Decay，类别为 IB物理学

[单选题]
The diagram below shmi34 gy5wu du/go5a9 j)hm, n9 nl*bskx hdw22ows the graph of binding energy per nucleon vs. the mass (nu,9o29 mbgw) lk anjnh*5xdhs 2cleon) number of some elements.

Which is the most stable nucleus?

A. $^{238}U$
B. $^2H$
C. $^4He$
D. $^{32}S$


参考答案:  D


本题详细解析:

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