Difference between revisions of "Astatine"
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| − | + | {{Element | name=Astatine | symbol=At | anumber=85 | amass=210 amu | noe=85 | class=Non-Metal | cstructure=Unknown | color=Unknown | date=1940 | discname=[[D. R. Corson]] | origname=From the Greek ''astatos''. | uses=Unknown | obtained=Man-made. }} | |
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Revision as of 22:22, January 1, 2007
| Astatine | |
|---|---|
| Properties | |
| Atomic symbol | At |
| Atomic number | 85 |
| Classification | Non-Metal |
| Atomic mass | 210 amu |
| Other Information | |
| Date of discovery | 1940 |
| Name of discoverer | D. R. Corson |
| Name origin | From the Greek astatos. |
| Uses | Unknown |
| Obtained from | Man-made. |