Atomic Properties of Mc
- Atomic Number of Mc
- 115
- Atomic Mass of Mc
- 290.0000 u
- Electron Configuration
- [Rn] 5f14 6d10 7s2 7p3
- Electronegativity
- —
- Block
- p-block
- Group
- 15
- Period
- 7
Moscovium (Mc) is element 115 on the periodic table. Atomic mass of Mc: 290.0000 u. Mc is in period 7, group 15. Melting point of Mc: 700.00 K.Density of Mc: 13.50 g/cm³.
Moscovium in everyday life and industry
No biological role. Too unstable for any studies.
Discovered by Joint Institute for Nuclear Research in Russia, 2003
Name origin: Named after the city of Moscov.
Named after Moscow region; extremely short-lived.
Moscovium has 0 naturally occurring isotopes, plus 2 notable radioactive isotopes.
| Isotope | Atomic Mass (u) | Abundance | Half-Life | Decay Mode |
|---|---|---|---|---|
| 288115Mc (Mc-288)Moscovium-288 isotope | — | 0% | 0.05 s | α |
| 290115Mc (Mc-290)Moscovium-290 isotope | — | 0% | 0.65 s | α |
Data source: NIH PubChem (aggregated from IUPAC, NIST)
Made by bombarding americium-243 with calcium-48.
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