A-Level
EDEXCEL
Physics
May 2015
5 Marks
QP-201505-Physics-U2 · Question 15
Question (excerpt):
15 In 1913 Niels Bohr proposed the model of the hydrogen atom represented in the diagram. nucleus electron –0.9 eV –1.5 eV –3.4 eV –13.6 eV ground state 1st excited state n=1 n=2 n=4 n=3 3rd excited s…
15 In 1913 Niels Bohr proposed the model of the hydrogen atom represented in the diagram. nucleus electron –0.9 eV –1.5 eV –3.4 eV –13.6 eV ground state 1st excited state n=1 n=2 n=4 n=3 3rd excited s…
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