Periodic table: the chemical element of atomic number 111, a radioactive element produced artificially.
Uses of
Roentgenium: The only uses of
roentgenium are for scientific study, to learn more about its properties, and for the production of heavier elements. Roentgenium Sources: Like most heavy, radioactive elements, roentgenium may be produced by fusing two atomic nuclei or via decay of an even heavier element.
How it got the name: Roentgenium is a chemical element with the symbol Rg and atomic number 111. ... Roentgenium was first created in 1994 by the
GSI Helmholtz Centre for Heavy Ion Research near
Darmstadt, Germany. It is named after the physicist Wilhelm Röntgen (also spelled
Roentgen), who discovered X-rays.
"I recently found out what roentgenium is! It seems very
interesting and kind of
confusing for the
information I have seen."
I had no better sentence-
