Terbium
(Tb)
120
28182782
Tb
Category
Lanthanoid
Series
lanthanide
Relative atomic mass
158.92
Density
Melting point (°C)
Boiling point (°C)
Electronegativity (Pauling)
Discovery year
1843
Electrons: 65
Protons: 65
Neutrons: 94
created by @lukaswyss
Terbium (Tb) – Element 65