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Physics Unit27: Early Quantum Theory and Models of the Atom (id: 213caf5cf)

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Post time 2024-1-22 00:41:22 | Show all posts |Read mode
本题目来源于试卷: Physics Unit27: Early Quantum Theory and Models of the Atom,类别为 Generic Physics

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The binding energy of the hydrogen atom in its ground ghe - .,rq5jctstate is -13.6 e s kuy ) bp4-,c/x/okp9n:ipxkV. What is the enkk,4 )yupbpxs :- cp9ixn//koergy when it is in the n = 5 state?

A. $2.72 \; eV$
B. $-2.72 \; eV$
C. $0.544 \; eV$
D. $-0.544 \; eV$


参考答案:  D


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