115
Mc
Moscovium
(289)
28183232185
#115
Moscovium
unknown· Solid·289 u
Moscovium is the name of a synthetic superheavy element in the periodic table that has the symbol Mc and has the atomic number 115. It is an extremely radioactive element; its most stable known isotope, moscovium-289, has a half-life of only 220 milliseconds. It is also known as eka-bismuth or simply element 115.
Read on Wikipedia
Identity
- Symbol
- Mc
- Atomic Number
- 115
- Atomic Mass
- 289 u
- Category
- unknown
- Block
- p-block
- Period
- 7
- Group
- 15
- Year Discovered
- 2003 CE
- Discovered By
- Joint Institute for Nuclear Research
- Named By
- Moscow Oblast
Electrons
- Configuration
- *[Rn] 5f14 6d10 7s2 7p3
- Full Configuration
- 1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s2 4d10 5p6 6s2 4f14 5d10 6p6 7s2 5f14 6d10 7p3
- Shells
- 2, 8, 18, 32, 32, 18, 5
- Electronegativity
- n/a
- Electron Affinity
- 35.3
- Oxidation States
- 3, 1
Physical Properties
- State at
- Solid
- Melting Point
- 670
- Boiling Point
- 1400
- Density
- 13.5
- Crystal Structure
- n/a
- Magnetic Ordering
- n/a
Mechanical
Thermal & Electrical
Abundance
- Universe
- 0
- Sun
- 0
- Meteorite
- 0
- Earth's Crust
- 0
- Ocean
- 0
- Human Body
- 0