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Basic InformationName: Terbium Symbol: Tb Atomic Number: 65 Atomic Mass: 158.92534 amu Melting Point: 1360.0 °C (1633.15 °K, 2480.0 °F) Boiling Point: 3041.0 °C (3314.15 °K, 5505.8 °F) Number of Protons/Electrons: 65 Number of Neutrons: 94 Classification: Rare Earth Crystal Structure: Hexagonal Density @ 293 K: 8.27 g/cm3 Color: silverish
Atomic Structure
Isotopes
FactsDate of Discovery: 1843 Discoverer: Carl Mosander Name Origin: Ytterby (a town in Sweden) Uses: in color TV's Obtained From: with other rare earths
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