Template:Infobox tennessine
Appearance
Tennessine | |||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Pronunciation | /ˈtɛnəsiːn/[1] | ||||||||||||||||||||
Appearance | semimetallic (predicted)[2] | ||||||||||||||||||||
Mass number | [294] (data not decisive)[lower-alpha 1] | ||||||||||||||||||||
Tennessine in the periodic table | |||||||||||||||||||||
| |||||||||||||||||||||
Atomic number (Z) | 117 | ||||||||||||||||||||
Group | group 17 (halogens) | ||||||||||||||||||||
Period | period 7 | ||||||||||||||||||||
Block | p-block | ||||||||||||||||||||
Electron configuration | [Rn] 5f14 6d10 7s2 7p5 (predicted)[4] | ||||||||||||||||||||
Electrons per shell | 2, 8, 18, 32, 32, 18, 7 (predicted) | ||||||||||||||||||||
Physical properties | |||||||||||||||||||||
Phase at STP | solid (predicted)[4][5] | ||||||||||||||||||||
Melting point | 623–823 K (350–550 °C, 662–1022 °F) (predicted)[4] | ||||||||||||||||||||
Boiling point | 883 K (610 °C, 1130 °F) (predicted)[4] | ||||||||||||||||||||
Density (near r.t.) | 7.1–7.3 g/cm3 (extrapolated)[5] | ||||||||||||||||||||
Atomic properties | |||||||||||||||||||||
Oxidation states | common: (none) (−1), (+5) | ||||||||||||||||||||
Ionization energies | |||||||||||||||||||||
Atomic radius | empirical: 138 pm (predicted)[5] | ||||||||||||||||||||
Covalent radius | 156–157 pm (extrapolated)[5] | ||||||||||||||||||||
Other properties | |||||||||||||||||||||
Natural occurrence | synthetic | ||||||||||||||||||||
CAS Number | 54101-14-3 | ||||||||||||||||||||
History | |||||||||||||||||||||
Naming | after Tennessee region | ||||||||||||||||||||
Discovery | Joint Institute for Nuclear Research, Lawrence Livermore National Laboratory, Vanderbilt University and Oak Ridge National Laboratory (2010) | ||||||||||||||||||||
Isotopes of tennessine | |||||||||||||||||||||
| |||||||||||||||||||||
Ts · Tennessine | ||
---|---|---|
Lv ← |
→ Og | |
indexes by PT (page) |
child table, as reused in {IB-Ts} | |||||||||||||||||||||
Main isotopes of tennessine | |||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Data sets read by {{Infobox element}} | |
---|---|
Name and identifiers | |
Symbol etymology (11 non-trivial) | |
Top image (caption, alt) | caption: alt: |
Pronunciation | |
Allotropes (overview) | |
Group (overview) | |
Period (overview) | |
Block (overview) | |
Natural occurrence | |
Phase at STP | |
Oxidation states | |
Spectral lines image | |
Electron configuration (cmt, ref) | |
Isotopes | |
Standard atomic weight | |
most stable isotope | |
File:Notification-icon-Wikidata-logo.svg Wikidata | |
Wikidata * | |
* Not used in {{Infobox element}} (2023-01-01) See also {{Index of data sets}} · Cat:data sets (0) · (this table: ) |
Notes
- ↑ The most stable isotope of tennessine cannot be determined based on existing data due to uncertainty that arises from the low number of measurements. The half-life of 294Ts corresponding to two standard deviations is, based on existing data, 51+76
−32 milliseconds, whereas that of 293Ts is 22+16
−8 milliseconds; these measurements have overlapping confidence intervals.[3]
References
- ↑ Lua error in Module:Citation/CS1/Configuration at line 2088: attempt to index field '?' (a nil value).
- ↑ Lua error in Module:Citation/CS1/Configuration at line 2088: attempt to index field '?' (a nil value).
- ↑ Jump up to: 3.0 3.1 3.2 3.3 3.4 Lua error in Module:Citation/CS1/Configuration at line 2088: attempt to index field '?' (a nil value). Cite error: Invalid
<ref>
tag; name "NUBASE2020" defined multiple times with different content - ↑ Jump up to: 4.0 4.1 4.2 4.3 Lua error in Module:Citation/CS1/Configuration at line 2088: attempt to index field '?' (a nil value).
- ↑ Jump up to: 5.0 5.1 5.2 5.3 Lua error in Module:Citation/CS1/Configuration at line 2088: attempt to index field '?' (a nil value).
- ↑ Jump up to: 6.0 6.1 6.2 Lua error in Module:Citation/CS1/Configuration at line 2088: attempt to index field '?' (a nil value).
- ↑ Jump up to: 7.0 7.1 Lua error in Module:Citation/CS1/Configuration at line 2088: attempt to index field '?' (a nil value).
- ↑ Jump up to: 8.0 8.1 Lua error in Module:Citation/CS1/Configuration at line 2088: attempt to index field '?' (a nil value).
Lua error in mw.title.lua at line 230: too many expensive function calls.