Physics Unit31: Nuclear Energy and Radiation (id: 9326acebb)

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本题目来源于试卷: Physics Unit31: Nuclear Energy and Radiation，类别为 Generic Physics

[单选题]
In the fission react b2krri,5 j+) fz5q1rnyed 99n+qrelf ik;ho *xbn 3i6d/ :k kpa18zfld yk./zoon $^{235}U \;+\; ^{1}n \rightarrow ^{141}Ba \;+\; ^{92}Kr \;+\; neutrons$, the number of neutrons produced is

A. zero.
B. 1.
C. 2.
D. 3.


参考答案:  D


本题详细解析: 暂无