Difference between revisions of "Template:Infobox thallium"
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imported>DePiep m (→top: rm parameters electron configuration, oxidation states: now read via data central, removed: |oxidation states='''3''', 2, '''1''', −1, −2, −5<ref>{{cite journal|doi=10.1021/ic960014z|title=Na<sub>23</sub>K<sub>9</sub>Tl<sub>15.3</sub>) |
imported>Monkbot m (Task 18a (cosmetic) (manual): eval 2 templates: del empty params (2×);) |
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| Line 54: | Line 54: | ||
|speed of sound rod at 20=818 | |speed of sound rod at 20=818 | ||
|magnetic susceptibility= −50.9·10<sup>−6</sup> | |magnetic susceptibility= −50.9·10<sup>−6</sup> | ||
| − | |magnetic susceptibility ref= (298 K)<ref>{{Cite book|title=CRC, Handbook of Chemistry and Physics|last=Weast|first=Robert|publisher=Chemical Rubber Company Publishing|year=1984|isbn=0-8493-0464-4|location=Boca Raton, Florida|pages=E110 | + | |magnetic susceptibility ref= (298 K)<ref>{{Cite book|title=CRC, Handbook of Chemistry and Physics|last=Weast|first=Robert|publisher=Chemical Rubber Company Publishing|year=1984|isbn=0-8493-0464-4|location=Boca Raton, Florida|pages=E110}}</ref> |
|Young's modulus=8 | |Young's modulus=8 | ||
|Shear modulus=2.8 | |Shear modulus=2.8 | ||
Latest revision as of 19:10, 16 December 2020
[[Category:Template:Pagetype with short description]]
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| Thallium | |||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Pronunciation | /ˈθæliəm/ | ||||||||||||||||||||||
| Appearance | silvery white | ||||||||||||||||||||||
| Standard atomic weight Ar, std(Tl) | [[[:Template:Val]], Template:Val] conventional: Template:Val | ||||||||||||||||||||||
| Thallium in the periodic table | |||||||||||||||||||||||
| |||||||||||||||||||||||
| Atomic number (Z) | 81 | ||||||||||||||||||||||
| Group | group 13 (boron group) | ||||||||||||||||||||||
| Period | period 6 | ||||||||||||||||||||||
| Block | p-block | ||||||||||||||||||||||
| Electron configuration | [Xe] 4f14 5d10 6s2 6p1 | ||||||||||||||||||||||
| Electrons per shell | 2, 8, 18, 32, 18, 3 | ||||||||||||||||||||||
| Physical properties | |||||||||||||||||||||||
| Phase at STP | solid | ||||||||||||||||||||||
| Melting point | 577 K (304 °C, 579 °F) | ||||||||||||||||||||||
| Boiling point | 1746 K (1473 °C, 2683 °F) | ||||||||||||||||||||||
| Density (near r.t.) | 11.85 g/cm3 | ||||||||||||||||||||||
| when liquid (at m.p.) | 11.22 g/cm3 | ||||||||||||||||||||||
| Heat of fusion | 4.14 kJ/mol | ||||||||||||||||||||||
| Heat of vaporization | 165 kJ/mol | ||||||||||||||||||||||
| Molar heat capacity | 26.32 J/(mol·K) | ||||||||||||||||||||||
Vapor pressure
| |||||||||||||||||||||||
| Atomic properties | |||||||||||||||||||||||
| Oxidation states | −5,[1] −2, −1, +1, +2, +3 (a mildly basic oxide) | ||||||||||||||||||||||
| Electronegativity | Pauling scale: 1.62 | ||||||||||||||||||||||
| Ionization energies |
| ||||||||||||||||||||||
| Atomic radius | empirical: 170 pm | ||||||||||||||||||||||
| Covalent radius | 145±7 pm | ||||||||||||||||||||||
| Van der Waals radius | 196 pm | ||||||||||||||||||||||
| Spectral lines of thallium | |||||||||||||||||||||||
| Other properties | |||||||||||||||||||||||
| Natural occurrence | primordial | ||||||||||||||||||||||
| Crystal structure | hexagonal close-packed (hcp) | ||||||||||||||||||||||
| Speed of sound thin rod | 818 m/s (at 20 °C) | ||||||||||||||||||||||
| Thermal expansion | 29.9 µm/(m·K) (at 25 °C) | ||||||||||||||||||||||
| Thermal conductivity | 46.1 W/(m·K) | ||||||||||||||||||||||
| Electrical resistivity | 0.18 µΩ·m (at 20 °C) | ||||||||||||||||||||||
| Magnetic ordering | diamagnetic[2] | ||||||||||||||||||||||
| Magnetic susceptibility | −50.9·10−6 cm3/mol (298 K)[3] | ||||||||||||||||||||||
| Young's modulus | 8 GPa | ||||||||||||||||||||||
| Shear modulus | 2.8 GPa | ||||||||||||||||||||||
| Bulk modulus | 43 GPa | ||||||||||||||||||||||
| Poisson ratio | 0.45 | ||||||||||||||||||||||
| Mohs hardness | 1.2 | ||||||||||||||||||||||
| Brinell hardness | 26.5–44.7 MPa | ||||||||||||||||||||||
| CAS Number | 7440-28-0 | ||||||||||||||||||||||
| History | |||||||||||||||||||||||
| Naming | after Greek thallos, green shoot or twig | ||||||||||||||||||||||
| Discovery | William Crookes (1861) | ||||||||||||||||||||||
| First isolation | Claude-Auguste Lamy (1862) | ||||||||||||||||||||||
| Main isotopes of thallium | |||||||||||||||||||||||
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[[Category:Infobox templates|Template:Remove first word]]
| data m.p. cat | |||||
|---|---|---|---|---|---|
| in | calc from C | diff | report | ref | |
| C | 304 | — | — | ||
| K | 577 | 577 | 0 | ||
| F | 579 | 579 | 0 | Template:Subpage other | |
| max precision | 0 | ||||
| WD | Template:Wikidata Script error: No such module "EditAtWikidata". | Template:Wikidata | |||
| input | C: 304, K: 577, F: 579 | ||||
| comment | |||||
| data b.p. cat | |||||
|---|---|---|---|---|---|
| in | calc from C | diff | report | ref | |
| C | 1473 | — | — | ||
| K | 1746 | 1746 | 0 | ||
| F | 2683 | 2683 | 0 | Template:Subpage other | |
| max precision | 0 | ||||
| WD | Template:Wikidata Script error: No such module "EditAtWikidata". | Template:Wikidata | |||
| input | C: 1473, K: 1746, F: 2683 | ||||
| comment | |||||
| Hg ← |
→ Pb | |
| ||
| Data sets read by {{Infobox element}} | |
|---|---|
| Name and identifiers | |
| Top image (caption, alt) | |
| Pronunciation | |
| Category (enwiki) | |
| Standard atomic weight | |
| most stable isotope | |
| Natural occurrence | |
| Phase at STP | |
| Oxidation states | |
| Spectral lines image | |
| Electron configuration (cmt, ref) | |
| Term symbol * (cmt, ref) | |
| Wikidata * | |
| * Not used in {{Infobox element}} (2019-02-03) See also {{Infobox element/symbol-to--navbox}} | |
References
- ↑ Dong, Z.-C.; Corbett, J. D. (1996). "Na23K9Tl15.3: An Unusual Zintl Compound Containing Apparent Tl57−, Tl48−, Tl37−, and Tl5− Anions". Inorganic Chemistry. 35 (11): 3107–12. doi:10.1021/ic960014z.
- ↑ Lide, D. R., ed. (2005). "Magnetic susceptibility of the elements and inorganic compounds". CRC Handbook of Chemistry and Physics (PDF) (86th ed.). Boca Raton (FL): CRC Press. ISBN 0-8493-0486-5.
- ↑ Weast, Robert (1984). CRC, Handbook of Chemistry and Physics. Boca Raton, Florida: Chemical Rubber Company Publishing. pp. E110. ISBN 0-8493-0464-4.
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