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Chemical Element #89: Actinium (Ac)
Atomic Number: 89, Element Symbol: Ac, Element Name: Actinium, Atomic Mass: 227.02775 u.
Detailed Properties:
Atomic Number: | 89 |
Element Symbol: | Ac |
Element Name: | Actinium |
Electron Configuration: | [Rn]7s26d1 |
Atomic Mass: | 227.027750 u |
Melting Point: | 1324.00 K |
Boiling Point: | 3471.00 K |
Stable Isotopes:
Isotope | Mass | Abundance |
227Ac | 227.027752 | Unknown |
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2022-07-06, 335👍, 1💬
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