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Europium
(Eu)
1
2
1
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2
8
18
25
8
2
Animation
Eu
Category
Lanthanoid
Series
lanthanide
Show
Relative atomic mass
151.69
Density
Melting point (°C)
Boiling point (°C)
Electronegativity (Pauling)
—
Discovery year
1896
Discovered by
Eugène-Anatole Demarçay
Electrons: 63
Protons: 63
Neutrons: 89
Wikipedia
created by @lukaswyss
Europium (Eu) – Element 63