Europium

Lanthanide

Symbol: Eu

Atomic Number: 63

Standard State: Solid

Atomic Mass: 151.964

Electron Configuration: [Xe]6s2 4f7

Electronegativity:

Atomic Radius: 233

Ionization Energy: 5.67

Melting Point: 1095

Boiling Point: 1802

Density: 5.24

Year Discovered: 1901