Skip to content
AIDb
fermium
Image: Wikimedia Commons

fermium

Chemical element with symbol Fm and atomic number 100

Chemical elementchemical elementsynthetic elementQ1896

Also known as Fm · element 100 · 100Fm

Symbol
Atomic number
  • 100
Mass
Melting point
  • 1,125 K
Discovered by
Discovered
  • December 1952

Overview

All data

75 statements · 25% with external sources · numbers in brackets are citations

Named after
Subclass of
Unicode character
Electronegativity
  • 1.3
Canonical SMILES
Formula
Part of
Crystal system
Electron configuration
IPA transcription
Oxidation state
  • 3
  • 2

On other databases

46 identifiers linking fermium across the web's reference databases