bn:01874564n
Noun Concept
Categories: Isotopes of astatine, Lists of isotopes by element
EN
isotope of astatine  isotopes of astatine  Astatine-191  Astatine-192  Astatine-193
EN
Astatine has 41 known isotopes, all of which are radioactive; their mass numbers range from 188 to 229. Wikipedia
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