TIME REMAINING
48:11
The diagram shows Niels Bohr's model of an atom.
Proton
...
Chemistry, 10.02.2020 16:13 hisachokdee
TIME REMAINING
48:11
The diagram shows Niels Bohr's model of an atom.
Proton
Orbit
N1
Electron
.V-2
N3
V-4
What happens when the electron moves from the first energy level to the second energy level?
Marthi andre
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