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ATOMS AND NUCLEI
Question #91887
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Question
What is the frequency of the photon emitted when a hydrogen atom transitions from n=4 to n=3?
A. 1.60 x 10^14 Hz
B. 6.15 x 10^14 Hz
C. 4.57 x 10^14 Hz
D. 8.23 x 10^13 Hz
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