Home

Transition Metals + -

Actinide Metals + -

Lanthanide Metals + -

Post-Transition Metals + -

Alkaline Earth Metals + -

Compare Metals


Physical Properties of Radium and Actinium


Physical Properties of Actinium and Radium


Physical Properties

Melting Point
700.00 °C   
99+
1,227.00 °C   
38

Boiling Point
1,737.00 °C   
99+
3,200.00 °C   
26

Appearance
  
  

Physical State
Solid   
Solid   

Color
Silvery White   
Silvery White   

Luster
Metallic   
NA   

Hardness
  
  

Speed of Sound
Not Available   
Not Available   

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 All Metals

All Metals

All Metals


Compare All Metals