Mendelevium [+]Compare [E]dit [H]istory

Aliases: Md

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Object «Mendelevium» has attributes

Attribute Value
Symbol Md
Atomic number 101
Group name Actinide
Standard state Solid
Atomic mass 258.09843 u
Electron configuration [Rn]7s²5f¹³
Oxidation states
  • +2
  • +3
Electronegativity (pauling scale) 1.3
Ionization energy 6.58 eV
Melting point 1100 K
Discovered 1955 year
Atomic radius (van der waals) Add
Electron affinity Add
Boiling point Add
Density Add

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There was one edit, no edits waiting approval. Last edited by fink.isabella(237), Jun 1, 2022 (15 fields were changed)
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