Seaborgium was obtained for the first time, simultaneously, by Albert Ghiorso, J.M. Nitschke, J.R. Alonso, C.T. Alonso, M. Nurmia, E. Kenneth Hulet, R.W. Lougheed, Glenn T. Seaborg from Berkeley, USA and by a team from Dubna, Russia - in 1974.
The nuclear reaction used was: 249Cf + 18O---------263Sg
See the link below for details.
All the heavy synthetic elements are made in the same way, by using a particle accelerator to bombard some heavy element with heavy particles. The specific target element, and the specific particles with which it is bombarded, depend upon what you are trying to synthesize.
By a particle accelerator, which speeds atoms up reeeaaaallly fast, which makes them more massive according to E=mc^2.
Inverse ! The chemical element seaborgium is named in the honor of the chemist Glenn Seaborg.
This element is seaborgium (Sg).
Seaborgium was obtained for the first time, simultaneously, by Albert Ghiorso, J.M. Nitschke, J.R. Alonso, C.T. Alonso, M. Nurmia, E. Kenneth Hulet, R.W. Lougheed, Glenn T. Seaborg from Berkeley, USA and by a team from Dubna, Russia - in 1974.
Seaborgium was obtained for the first time, simultaneously, by Albert Ghiorso, J.M. Nitschke, J.R. Alonso, C.T. Alonso, M. Nurmia, E. Kenneth Hulet, R.W. Lougheed, Glenn T. Seaborg from Berkeley, USA and by a team from Dubna, Russia - in 1974.
Seaborgium was obtained for the first time, simultaneously, by Albert Ghiorso, J.M. Nitschke, J.R. Alonso, C.T. Alonso, M. Nurmia, E. Kenneth Hulet, R.W. Lougheed, Glenn T. Seaborg from Berkeley, USA and by a team from Dubna, Russia - in 1974.
Seaborgium is a man made element.
Seaborgium is radioactive and man made.
Seaborgium is a man made chemical element.
Only for research
The first nuclear reaction used to obtain seaborgium was: Pb-208(Cr,n)Sg-260 Now many other nuclear reactions are known to obtain seaborgium isotopes.
seaborgium:a synthetic transuranic element,synthesized and made in 1974
Seaborgium is a metal.
Seaborgium is a metal.
Seaborgium has 106 protons.
The color of seaborgium is not known.
Seaborgium has not practical uses.
The color of seaborgium is not known.