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单词 joliotium
释义

joliotium

/ˌdʒɒlɪˈəʊtɪəm /
noun [mass noun]
The name proposed by IUPAC for the chemical element of atomic number 105, now called dubnium. See also hahnium.In 1994 the International Union of Pure and Applied Chemistry recommended the name joliotium for Element 105....
  • Consequently, hahnium has a chance of rejoining the periodic table, and even the French joliotium might make into the pantheon.
  • The originally proposed names of these elements by IUPAC were, in order, dubnium, joliotium, rutherfordium, bohrium, hahnium, and meiterium.

Origin

1990s: modern Latin, from the name of J. F. Joliot (see Joliot, Jean-Frédéric).

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更新时间:2024/9/21 21:57:48