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Electron Configuration and Valence Electrons Flashcards | StudBud
Electron Configuration and Valence Electrons
1 / 18
1s
2
2s
2
2p
6
3s
2
3p
6
4s
2
3d
6
is the e
-
config. for iron, what is the noble gas config?
A
[Ar] 3d
6
B
[Kr] 3d
10
C
[Ar] 4s
2
3d
6
D
[Kr] 4s
2
3d
6
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0
0
correct · 0:00
