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Terbium
Terbium




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Physical Properties of Terbium

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Physical

Melting Point

1,356.00 °C
Rank: 33 (Overall)
27 3410
👆🏻

Boiling Point

3,123.00 °C
Rank: 29 (Overall)
147 5660
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Appearance

Physical State

Solid

Color

Silvery White

Luster

Metallic

Hardness

Mohs Hardness

Not Available
0.2 8.5
👆🏻

Brinell Hardness

677.00 MPa
Rank: 17 (Overall)
0.14 3490
👆🏻

Vickers Hardness

863.00 MPa
Rank: 13 (Overall)
121 3430
👆🏻

Speed of Sound

2,620.00 m/s
Rank: 35 (Overall)
818 16200
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Optical Properties

Refractive Index

Not Available
1.000933 1.7229
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Reflectivity

Not Available
58 97
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Allotropes

No - Lanthanide Series Metals has it !

α Allotropes

Not Available

β Allotropes

Not Available

γ Allotropes

Not Available