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Home Q & A Board Science-Related Homework Help Physics
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nikkilynn933 nikkilynn933
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6 years ago
Suppose a beam of electrons is incident on a collection of hydrogen atoms, all of which are in the lowest energy state (n = 1). What is the minimum energy the electrons can have if they are to excite the hydrogen atoms into the n = 2 state?
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jester1997!jester1997!
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6 years ago
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nikkilynn933 Author
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6 years ago
This helped my grade so much Perfect
deathwing
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Yesterday
Thanks for your help!!
Gamiung3657
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2 hours ago
This site is awesome
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