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Physical Properties of Praseodymium and Holmium
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Praseodymium
Holmium
Physical Properties of Holmium and Praseodymium
Summary
Periodic Table
Facts
Uses
Physical
Chemical
Atomic
Mechanical
Magnetic
Thermal
All
Physical Properties
Melting Point
935.00 °C
99+
1,461.00 °C
30
Boiling Point
3,130.00 °C
27
2,600.00 °C
99+
Appearance
Physical State
Solid
Solid
Color
Grayish White
Silvery White
Luster
Metallic
Metallic
Hardness
Brinell Hardness
481.00 MPa
24
746.00 MPa
13
Vickers Hardness
400.00 MPa
25
481.00 MPa
23
Speed of Sound
2,280.00 m/s
40
2,760.00 m/s
30
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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