Home
Compare Metals


Physical Properties of Samarium and Potassium


Physical Properties of Potassium and Samarium


Physical Properties

Melting Point
1,072.00 °C   
99+
63.65 °C   
99+

Boiling Point
1,900.00 °C   
99+
774.00 °C   
99+

Appearance
  
  

Physical State
Solid   
Solid   

Color
Silvery White   
Silvery Gray   

Luster
Lustrous   
NA   

Hardness
  
  

Mohs Hardness
Not Available   
0.40   
23

Brinell Hardness
441.00 MPa   
27
0.36 MPa   
99+

Vickers Hardness
412.00 MPa   
24
Not Available   

Speed of Sound
2,130.00 m/s   
99+
2,000.00 m/s   
99+

Optical Properties
  
  

Allotropes
No   
No   

α Allotropes
Not Available   
Not Available   

β Allotropes
Not Available   
Not Available   

γ Allotropes
Not Available   
Not Available   

Chemical >>
<< Uses

Compare Lanthanide Series

Lanthanide Metals

Lanthanide Metals

» More Lanthanide Metals

Compare Lanthanide Series

» More Compare Lanthanide Series