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Chemistry: rhenium oxyfluoride
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См. также в других словарях:
Bohrium — (pronEng|ˈbɔəriəm) is a chemical element in the periodic table that has the symbol Bh and atomic number 107.It is a synthetic element whose most stable isotope, Bh 270, has a half life of 61 seconds. Chemical experiments confirmed bohrium s… … Wikipedia
Kalifornium — Eigenschaften … Deutsch Wikipedia