Difference between revisions of "Francium"
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(New page: {{Element | name=Francium | symbol=Fr | anumber=87 | amass=223 amu | state=Solid | class=Alkali Metals | cstructure=Cubic Body Centered | color=Metallic | date=1939 | discname=Marguerite P...) |
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{{Element | name=Francium | symbol=Fr | anumber=87 | amass=223 amu | state=Solid | class=Alkali Metals | cstructure=Cubic Body Centered | color=Metallic | date=1939 | discname=Marguerite Perey | origname=Named after France. | uses=None. | obtained=Not commercially available, it is formed by the decay of actinium. }} | {{Element | name=Francium | symbol=Fr | anumber=87 | amass=223 amu | state=Solid | class=Alkali Metals | cstructure=Cubic Body Centered | color=Metallic | date=1939 | discname=Marguerite Perey | origname=Named after France. | uses=None. | obtained=Not commercially available, it is formed by the decay of actinium. }} | ||
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[[Category:Elements]] | [[Category:Elements]] | ||
Revision as of 19:41, June 21, 2008
| Francium | |
|---|---|
| Properties | |
| Atomic symbol | Fr |
| Atomic number | 87 |
| Classification | Alkali Metals |
| Atomic mass | 223 amu |
| Other Information | |
| Date of discovery | 1939 |
| Name of discoverer | Marguerite Perey |
| Name origin | Named after France. |
| Uses | None. |
| Obtained from | Not commercially available, it is formed by the decay of actinium. |