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110
Ds
[281]

Darmstadtium

Transition metals · Group 10 · Period 7

Atomic properties

Atomic number110
SymbolDs
Standard atomic weight[281]
ClassificationTransition metals
Group10
Period7
Blockd-block
Electron configuration[Rn] 5f14 6d9 7s1
Electronegativity (Pauling)
Common oxidation states

Physical properties

Phase at 20 °CSolid
Density34.8 g/cm³
Melting point
Boiling point
Discovered1994
CAS number