Moscovium (Mc) — Element 115: Properties & Data | Aladdin Scientific
Moscovium(Mc) — Element 115
Moscovium (Mc) is a post-transition metal with atomic number 115 and atomic mass 290.196. It sits in group 15 and period 7 of the periodic table and was discovered in 2003.
Key facts
| Atomic mass | 290.1960 u |
|---|---|
| Electron configuration | [Rn]7s2 7p3 5f14 6d10 (predicted) |
| Oxidation states | 3, 1 |
| Standard state | Solid (expected) |
| Year discovered | 2003 |
Frequently asked questions
What is the electron configuration of moscovium?
The ground-state electron configuration of moscovium is [Rn]7s2 7p3 5f14 6d10 (predicted).
What group and period is moscovium in?
Moscovium (Mc) is in group 15 and period 7 of the periodic table, classified as a post-transition metal.
What is the standard state of moscovium?
Moscovium is a solid (expected) at standard temperature and pressure.
When was moscovium discovered?
Moscovium was discovered in 2003.
Related elements
About this data: property values compiled from IUPAC Standard Atomic Weights (2021), the NIST Atomic Spectra Database, and PubChem. Curated by the Aladdin Scientific technical team. Last reviewed: .