Difference between revisions of "Radium"
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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= }} | |
| − | See also | + | '''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== | ||
*[[Polonium]] | *[[Polonium]] | ||
*[[Curium]] | *[[Curium]] | ||
| − | [[Category: | + | [[Category:Elements]] |
| + | {{Periodic table}} | ||
Latest revision as of 17:14, June 30, 2016
| Radium | |
|---|---|
| Properties | |
| Atomic symbol | Ra |
| Atomic number | 88 |
| Atomic mass | 226.0254 |
| Other Information | |
| 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
| Periodic Table of the Elements | ||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | |||||||
88
Ra 226.03 |
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| *Lanthanides | ||||||||||||||||||||||||
| **Actinides | ||||||||||||||||||||||||
