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Home Q & A Board Science-Related Homework Help Physics
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tankster tankster
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7 years ago
What is the energy of a photon that, when it is absorbed by a hydrogen atom, excites an electron from the ground state of the hydrogen atom to the n = 2 state?
A) 10.2 eV
B) 1.63 × 10-18 J
C) 1.63 × 10-18 Nm
D) All of the answers are correct.
E) None of the answers is correct.
Textbook 
Physics

Physics


Edition: 4th
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mtown88mtown88
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7 years ago
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