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Chemistry, 16.10.2019 23:30 adelarangelmartinez
An astronomer determines a spectral line to have a wavelength of 6677.95å. given the lab’s spectral line data table, which element likely created that line?
a. ferium
b. iron
c. hydrogen
d. hydrogen or helium
e. calcuim
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An astronomer determines a spectral line to have a wavelength of 6677.95å. given the lab’s spectral...
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