Raadhiyaam

Raadhiyaam (ingiriis: Radium) astaanta (Ra) waa curiye kimiko oo tirada atomkiisu tahay sideetan-iyo-sideed (88).
Curiyaha Raadhiyaam waa bir ka tirsan Birta Alkalineta Dhulka ee guruubka 2aad ee Diwaanka Curiye. 

Raadhiyaamta saafiga ah waxay leedahay midab cad, laakiin waxay inta badan la falgalshaa Ogsajiin taas oo u yeesha midab madoow ah. 
Dhamaan isotopeyada Raadhiyaam waa radioactive leh cimri dhan 1610 sano. Isotopeka kali ah ee leh elektaroono dagan waa raadhiyaam-226. 

Curiyaha Raadhiyaam waxaa helay labo saynisyahan Marie Curie iyo Pierre Curie sanadkii 1898. 

Category:Guruubyada Diwaanka Curiye
Category:Millan
Category:Birta Alkalineta Dhulka
Category:Halogen
Category:Noble Gas
Category:Bir la mood
Category:Bir Ma Ahe
Category:Isku dhis
Category:Baayooloji
Category:Falgal
Category:Birta Alkali
Category:Bir
Category:Neef
Category:Curiye
Category:Halogen
Category:Noble Gas
Category:Diwaanka Curiye