本题目来源于试卷: Physics Unit27: Early Quantum Theory and Models of the Atom，类别为 国际高中通用物理
[单选题]
According to the Bohr moft,4 py4 2 turwm6hwy0bl 5fxsi1f 0c/del of the 1i7uhkl c(h8kc1pa q* atom, the angular momentum of an electron aro7ua1qk ic1h ck(ph*l8und the nucleus
A. could equal any positive value.
B. must equal an integral multiple of h.
C. must equal an integral multiple of h/2p.
D. decreases with time, eventually becoming zero.
参考答案: C
本题详细解析:
暂无
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