Changes

{{Element | name=Radium | symbol=Ra | anumber=88 | amass= | state= | class= | cstructure= | color= | date= | discname=Marie Curie | origname= | uses= | obtained= }}

{{Element | name=Radium | symbol=Ra | anumber=88 | amass=226.0254 | state= | class= | cstructure= | color= | date= | discname=Marie Curie | origname= | uses= | obtained= }}

'''Radium''' is a [[radioactive]] chemical element discovered by [[Marie Curie]].

'''Radium''' is a [[radioactive]] chemical element discovered by [[Marie Curie]].  The atomic weight of Radium-226, the most common isotope, is 226.0254098.

==See also==

==See also==