Comparisons / Comparison of Meitnerium and Darmstadtium

Comparison of Meitnerium and Darmstadtium [S]ave

Attribute
Darmstadtium
×

Meitnerium
×
Discovered (year)19941982
Atomic number110109
Group nameTransition metalTransition metal
1Oxidation states
  • 0
  • 2
  • 4
  • 6
  • 8
  • 1
  • 3
  • 4
  • 6
  • 8
  • 9
Electron configuration[Rn]7s²5f¹⁴6d⁸ (predicted)[Rn]7s²5f¹⁴6d⁷ (calculated)
Atomic mass (u)282.166277.154
Standard stateSolid (expected)Solid
SymbolDsMt



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