Which Happened First?

Discovery of bohrium

Bohrium is a synthetic chemical element; it has symbol Bh and atomic number 107. It is named after Danish physicist Niels Bohr. As a synthetic element, it can be created in particle accelerators but is not found in nature.

Summary from Wikipedia (CC BY-SA 4.0) · Dates from Wikidata (CC0)

Which happened first?

Timeline

  1. Discovery of rutherfordium1964
  2. Discovery of dubniumFebruary 18, 1970
  3. Discovery of seaborgiumJuly 1974
  4. Discovery of bohrium (this page)1976
  5. Discovery of meitneriumAugust 29, 1982
  6. Discovery of hassium1984

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Discovery of bohrium (1976) · Which Happened First?