Gallery
Chemical Elements A Virtual Museum under a Creative Commons Attribution 3.0 Unported License, source: https://images-of-elements.com/tenessine.php
Physical Propertiesmass · density · phase · crystal
Atomic Mass
294Da
Density
7.2000g/cm³
Phase (STP)
Solid
Melting Point
—
Boiling Point
—
Molar Heat
—
Crystal Structure
—
Atomic Radiiatomic · covalent · van der Waals
Atomic (Empirical)
—
Covalent
165.00pm
Van der Waals
—
Electronic Propertieselectronegativity · ionization · affinity
Electron Configuration
[Rn] 5f14 6d10 7s2 7p5
Electron Shells
2, 8, 18, 32, 32, 18, 7
Electronegativity
—
Electron Affinity
—
1st Ionization Energy
—
Oxidation States
—
Orbital DiagramAufbau · Hund's rule · Pauli exclusion
Full: 1s2 2s2 2p6 3s2 3p6 3d10 4s2 4p6 4d10 4f14 5s2 5p6 5d10 6s2 6p6 5f14 6d10 7s2 7p5Short: [Rn] 5f14 6d10 7s2 7p5
Abundanceby mass
Biological Role
Synthetic, radioactive element. No biological role.
Discovery
Discovered By
Joint Institute for Nuclear Research/Oak Ridge National Laboratory
Named By
—
Year
2010
Nuclear Data
Known Isotopes
4
Stable Isotopes
0
Stable Mass Numbers
None