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Physical Properties of Thorium and Lanthanum
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Thorium
Lanthanum
Physical Properties of Lanthanum and Thorium
Summary
Periodic Table
Facts
Uses
Physical
Chemical
Atomic
Mechanical
Magnetic
Thermal
All
Physical Properties
Melting Point
1,750.00 °C
17
920.00 °C
99+
Boiling Point
4,790.00 °C
8
3,469.00 °C
18
Appearance
Physical State
Solid
Solid
Color
Silver
Silvery White
Luster
NA
NA
Hardness
Mohs Hardness
3.00
12
2.50
14
Brinell Hardness
390.00 MPa
29
350.00 MPa
30
Vickers Hardness
295.00 MPa
29
360.00 MPa
26
Speed of Sound
2,490.00 m/s
36
2,475.00 m/s
37
Optical Properties
Allotropes
No
No
α Allotropes
Not Available
Not Available
β Allotropes
Not Available
Not Available
γ Allotropes
Not Available
Not Available
Chemical >>
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Compare Actinide Series
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