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Bumek [7]
4 years ago
9

Write the ground-state electron configuration for a neutral atom of neutral manganese

Chemistry
1 answer:
Liula [17]4 years ago
8 0
[Ar] 3d5 4s2 or 1s2 2s2 3s2 3p6 4s2 3d5

Shorthand and long version
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