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 Translation for 'roentgenium' from English to Czech
NOUN   roentgenium | -
SYNO atomic number 111 | element 111 | Rg | ...
chem.
roentgenium {noun} <Rg>
roentgenium {n} <Rg>
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Translation for 'roentgenium' from English to Czech

roentgenium {noun} <Rg>
roentgenium {n} <Rg>chem.
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  • roentgenium {n} <Rg> = roentgenium <Rg>
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Usage Examples English
  • Super-heavy elements such as roentgenium are produced by bombarding lighter elements in particle accelerators that induce fusion reactions.
  • A criticism of the technique, previously used in purportedly identifying lighter thorium isotopes by mass spectrometry, roentgenium, Current understanding of superheavy elements indicates that it is very unlikely for any traces of unbibium to persist in natural thorium samples.
  • He is known for the co-discoveries of elements 110, 111, and 112 (darmstadtium, roentgenium and copernicium).
  • Roentgenium was made in 1994 by bombarding nickel-64 atoms into bismuth-209 to make roentgenium-272.
  • Eight different isotopes of nihonium have been reported with atomic masses 278, 282–287, and 290 (287Nh and 290Nh are unconfirmed); they all decay through alpha decay to isotopes of roentgenium.

  • Other than nuclear properties, no properties of roentgenium or its compounds have been measured; this is due to its extremely limited and expensive production and the fact that roentgenium (and its parents) decays very quickly.
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Contains translations by TU Chemnitz and Mr Honey's Business Dictionary (German-English only).
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