Tennessine

Tennessine (Ts)

chemical element with the atomic number of 117
Atomic Number117
Atomic Weight294
mass number291
Group17
Period7
Blockp
proton117 p+
neutron174 n0
electron117 e-
Animated Bohr model of Ts (Tennessine)

Āhuatanga Ōkiko

Atomic Radius
molar volume
covalent radius
165 pm
Metallic Radius
ionic radius
Crystal Radius
Van der Waals radius
density
7.2 g/cm³

Chemical Property

energy
proton affinity
electron affinity
ionization energy
enthalpy of vaporization
enthalpy of fusion
standard enthalpy of formation
electron
electron shell2, 8, 18, 32, 32, 18, 7
Bohr model: Ts (Tennessine)
valence electron7
Lewis structure: Ts (Tennessine)
electron configuration[Rn] 5f14 6d10 7s2 7p5
1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s2 4d10 5p6 6s2 4f14 5d10 6p6 5f14 6d10 7s2 7p5
Enhanced Bohr model of Ts (Tennessine)
Orbital Diagram of Ts (Tennessine)
oxidation number
electronegativity
Electrophilicity Index
fundamental state of matter
phase of matterSolid
gaseous state of matter
Boiling Point
Melting Point
critical pressure
critical temperature
triple point
appearance
color
Colorless
appearance
refractive index
thermodynamic material property
Thermal Conductivity
thermal expansion
molar heat capacity
Specific Heat Capacity
heat capacity ratio
electrical properties
type
electrical conductivity
electrical resistivity
superconductivity
magnetism
type
magnetic susceptibility (Mass)
magnetic susceptibility (Molar)
magnetic susceptibility (Volume)
magnetic ordering
Curie temperature
Néel temperature
structure
Crystal Structure ()
lattice constant
Lattice Angles
mechanical property
hardness
bulk modulus
shear modulus
Young's modulus
Poisson's ratio
speed of sound
classification
CategoryHalogens, Halogens
CAS GroupVIIB
IUPAC GroupVIIA
Glawe Number
Mendeleev Number111
Pettifor Number
Geochemical Class
Goldschmidt classificationsynthetic

other

Gas Basicity
polarizability
76 ± 15 a₀
C6 Dispersion Coefficient
allotrope
Neutron cross section
Neutron Mass Absorption
quantum number2P3/2
space group ()

Isotopes of Tennessine

Stable Isotopes0
Unstable Isotopes4
Natural Isotopes0

291Ts

mass number291
neutron number174
relative atomic mass
291.205748 ± 0.00064 Da
g-factor
natural abundance
radioactivity☢️ radioactive element
half-life
spin
nuclear quadrupole moment
time of discovery or invention
parity

decay modeintensity
α (α emission)
SF (spontaneous fission)

292Ts

mass number292
neutron number175
relative atomic mass
292.207861 ± 0.000718 Da
g-factor
natural abundance
radioactivity☢️ radioactive element
half-life
spin
nuclear quadrupole moment
time of discovery or invention
parity

decay modeintensity
α (α emission)
SF (spontaneous fission)

293Ts

mass number293
neutron number176
relative atomic mass
293.208727 ± 0.000835 Da
g-factor
natural abundance
radioactivity☢️ radioactive element
half-life
25 ± 6 ms
spin
nuclear quadrupole moment
time of discovery or invention2010
parity

decay modeintensity
α (α emission)100%

294Ts

mass number294
neutron number177
relative atomic mass
294.21084 ± 0.000637 Da
g-factor
natural abundance
radioactivity☢️ radioactive element
half-life
70 ± 30 ms
spin
nuclear quadrupole moment
time of discovery or invention2010
parity

decay modeintensity
α (α emission)100%

kōrero nehe

discoverer or inventorJoint Institute for Nuclear Research/Oak Ridge National Laboratory
location of discoveryRussia/United States
time of discovery or invention2010
etymologyNamed after the state of Tennessee in United States.
pronunciation

source

Abundance
Abundance in Earth's crust
natural abundance (Moana nui)
natural abundance (human body)
0 %
natural abundance (meteoroid)
0 %
natural abundance (Te Rā)
0 %
Abundance in Universe
0 %

Nuclear Screening Constants