115Unknown
Mc 288 Atomic mass · uPost-transition metals
Moscovium
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.
Discovery 2003 (Joint Institute for Nuclear Research)
K2L8M18N32O32P18Q5
Physical properties
Values for the element in its standard state.
- Density
- Not available
- Melting point
- Not available
- Boiling point
- Not available
- Atomic radius
- Not available
- Bonding type
- Not recorded
- Molar heat
- Not available
Inside the atom
Electron arrangement and the energy behind its behavior.
Full electron configuration
1s, 2 electrons; 2s, 2 electrons; 2p, 6 electrons; 3s, 2 electrons; 3p, 6 electrons; 3d, 10 electrons; 4s, 2 electrons; 4p, 6 electrons; 4d, 10 electrons; 5s, 2 electrons; 5p, 6 electrons; 4f, 14 electrons; 5d, 10 electrons; 6s, 2 electrons; 6p, 6 electrons; 5f, 14 electrons; 6d, 10 electrons; 7s, 2 electrons; 7p, 3 electrons;
[Rn] represents 86 core electrons. The full view shows them explicitly.
115 electrons Orbital order preserved from source
- Electronegativity
- Not availablePauling scale
- First ionization energy
- Not available
- Electron affinity
- Not available
- Van der Waals radius
- Not available
Mc MoscoviumAtomic number 115
UnknownkJ/mol
Atomic numberGaps indicate unavailable data
About moscovium
- Appearance
- Not recorded
- Discovery
- 2003 (Joint Institute for Nuclear Research)
- Data source
- Read the reference
A missing value means it is unavailable in this reference dataset. Values can vary with measurement method and conditions.