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kirza4 [7]
3 years ago
7

What element is 1s2 2s22p6 3s23p6 4s2 3d10 4p6 5s2 4d10 5p6 6s2 4f10

Chemistry
2 answers:
Iteru [2.4K]3 years ago
6 0
It’s Dysprosium (atomic number 66 because it ends in 4f10)
skad [1K]3 years ago
4 0
Answer:

Bi (Bismuth)
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