Which artificial element has been provisionally named seaborgium by American researchers in honour of Nobel Laureate Glenn T Seaborg?

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SSC Selection Post 2024 (Matriculation Level) Official Paper (Held On: 24 Jun, 2024 Shift 1)
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  1. Element 103
  2. Element 106
  3. Element 90
  4. Element 97

Answer (Detailed Solution Below)

Option 2 : Element 106
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The correct answer is Element 106

Key Points

  • Element 106 has been provisionally named seaborgium by American researchers in honour of Nobel Laureate Glenn T. Seaborg.
  • Glenn T. Seaborg was an American chemist whose work in the synthesis of transuranium elements earned him the Nobel Prize in Chemistry in 1951.
  • Seaborgium (Sg) is a synthetic element with the atomic number 106 and is part of the transactinide series.
  • It was first created in 1974 by a team of researchers at the Lawrence Berkeley National Laboratory.
  • This naming honors Seaborg's significant contributions to chemistry, particularly in the discovery of ten elements.

Additional Information

  • Seaborgium is a radioactive element and does not occur naturally; it must be synthesized in a laboratory.
  • It is part of the group 6 elements in the periodic table, which also includes chromium, molybdenum, and tungsten.
  • The discovery of seaborgium was confirmed by both American and Russian teams, leading to international recognition of its name.
  • Seaborg's work extended beyond element discovery; he also contributed to the understanding of nuclear reactions and the development of the actinide concept.
  • The naming of seaborgium was unique because it was the first time an element was named after a living person.
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