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Explore Element
Element: Holmium
Symbol:
Ho
CPK Color:
Atomic Number:
67
Atomic Mass:
164.93033
Electron Configuration:
[Xe]6s2 4f11
Electron Configuration (Drawing):
[Xe]
Atomic Radius:
216
Ionization Energy:
6.022
Electron Affinity:
Oxidation States:
3
Standard State:
Solid
Melting Point:
1747 c
Boiling Point:
2973 c
Density:
8.8
Group Block:
Lanthanide
Year Discovered:
1878
Minerals Containing Holmium
Mineral Name
IMA Chemistry
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