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Home Q & A Board Science-Related Homework Help Physics
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Tsync Tsync
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8 years ago
The energy required to move an electron in a hydrogen atom from energy level 1 to energy level 2 is:
A) 12.1 eV.      B) 13.1 eV.      C) 13.6 eV.      D) 10.2 eV.      E) 12.75 eV.
Textbook 
Astronomy Today

Astronomy Today


Edition: 8th
Authors:
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Minoring in physics
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RatatouilleRatatouille
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Tsync Author
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#2
8 years ago
Exactly what I needed Smiling Face with Open Mouth
Minoring in physics
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#3
8 years ago
Happy to help Slight Smile
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