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Physical Properties of Uranium and Tantalum
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Uranium
Tantalum
Physical Properties of Tantalum and Uranium
Summary
Periodic Table
Facts
Uses
Physical
Chemical
Atomic
Mechanical
Magnetic
Thermal
All
Physical Properties
Melting Point
1,132.00 °C
39
2,996.00 °C
4
Boiling Point
3,818.00 °C
16
5,425.00 °C
4
Appearance
Physical State
Solid
Solid
Color
Silvery Gray
Gray Blue
Luster
Metallic
Metallic
Hardness
Mohs Hardness
6.00
6
6.50
5
Brinell Hardness
2,350.00 MPa
2
440.00 MPa
28
Vickers Hardness
1,960.00 MPa
2
870.00 MPa
12
Speed of Sound
3,155.00 m/s
25
3,400.00 m/s
22
Optical Properties
Reflectivity
Not Available
78.00 %
6
Allotropes
No
No
α Allotropes
Not Available
Not Available
β Allotropes
Not Available
Not Available
γ Allotropes
Not Available
Not Available
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Compare Actinide Series
Uranium vs Neptunium
Uranium vs Actinium
Uranium vs Americium
Actinide Metals
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