Chemistry, 20.06.2020 18:57 tatianaware1617
The electron in a hydrogen atom, originally in level n = 8, undergoes a transition to a lower level by emitting a photon of wavelength 3745 nm. What is the final level of the electron? (c = 3.00 x 108m/s, h = 6.63 x 10−34 J • s, RH = 2.179 x 10−18 J)
a. 5
b. 6
c. 8
d. 9
e. 1
Answers: 2
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The electron in a hydrogen atom, originally in level n = 8, undergoes a transition to a lower level...
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