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Home Q & A Board Science-Related Homework Help Physics
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einsteindude einsteindude
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9 years ago
What was Niels Bohr's explanation for the observation of atomic spectra?
A) Electrons could only move in discrete energy steps within an atom.
B) Electrons could not move in an atom.
C) Any photon could excite an electron.
D) Only certain photons with the correct energy could excite the quanta in the nucleus.
E) Nucleons could be excited by different electron energies.
Textbook 
Conceptual Physical Science

Conceptual Physical Science


Edition: 6th
Authors:
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bSharpbSharp
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9 years ago
Super! Don't forget to mark my post as best answer Grinning Face
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