Mc
Moscovium
Post TransitionAtomic Number: 115 • Atomic Mass: 288.0000 u • Period: 7 • Group: 15
Electron Configuration: 1s² 2s² 2p⁶ 3s² 3p⁶ 4s² 3d¹⁰ 4p⁶ 5s² 4d¹⁰ 5p⁶ 6s² 4f¹⁴ 5d¹⁰ 6p⁶ 7s² 5f¹⁴ 6d¹⁰ 7p³
Phase: Solid
History
Moscovium has been known since ancient times
Historical Timeline
First synthesized in 2003 at Dubna, Russia
Confirmed in 2013 by repeated experiments
Officially named in 2016 by IUPAC