Difference between revisions of "Radium"

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(Atomic weight)
 
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{{Element | name=Radium | symbol=Ra | anumber=88 | amass= | state= | class= | cstructure= | color= | date= | discname=Marie Curie | origname= | uses= | obtained= }}
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{{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]].
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'''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==

Latest revision as of 19:47, 21 March 2013

Radium
Name Radium
Symbol Ra
Atomic number 88
Atomic mass 226.0254
Name of discoverer 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