Home
Compare Metals


Physical Properties of Potassium and Nickel


Physical Properties of Nickel and Potassium


Physical Properties

Melting Point
63.65 °C   
99+
1,453.00 °C   
31

Boiling Point
774.00 °C   
99+
2,732.00 °C   
38

Appearance
  
  

Physical State
Solid   
Solid   

Color
Silvery Gray   
Silver   

Luster
NA   
Metallic   

Hardness
  
  

Mohs Hardness
0.40   
23
4.00   
10

Brinell Hardness
0.36 MPa   
99+
667.00 MPa   
18

Vickers Hardness
Not Available   
638.00 MPa   
16

Speed of Sound
2,000.00 m/s   
99+
4,900.00 m/s   
12

Optical Properties
  
  

Reflectivity
Not Available   
72.00 %   
9

Allotropes
No   
No   

α Allotropes
Not Available   
Not Available   

β Allotropes
Not Available   
Not Available   

γ Allotropes
Not Available   
Not Available   

Chemical >>
<< Uses

Compare All Metals

All Metals

All Metals


Compare All Metals