Curium

Element information

Atomic properties

Mass: 247.07035 u

Electron configuration: [Rn]7s2 5f7 6d1

Oxidation states: +3

Electronegativity: 1.3

Physical properties

Density: 13.51 g/cm³

Standard state: solid

Melting point: 1618 K

Boiling point: 3400 K

₉₆Cm

Part of the Periodic Table 2 collection

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