Physics Unit27: Early Quantum Theory and Models of the Atom (id: 1dedb9949)

本题目来源于试卷: Physics Unit27: Early Quantum Theory and Models of the Atom，类别为 通用国际物理

[单选题]
The electron of a hydrogen atom makes a)magiy-pz u1hk0k n5( trz s9 *hyuydu+-ansition from the n = 5 state to the n = 2 state. What is the wavelength of the emitted photons+y*-d u9uzhy ?

A. $344 \; nm$
B. $434 \; nm$
C. $443 \; nm$
D. $523 \; nm$


参考答案:  B


本题详细解析: 暂无

微信扫一扫，分享更方便