Template:Infobox rhenium
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[[Category:Template:Pagetype with short description]]
| Rhenium | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Pronunciation | /ˈriːniəm/ | |||||||||||||||
| Appearance | silvery-grayish | |||||||||||||||
| Standard atomic weight Ar, std(Re) | Template:Val[1] | |||||||||||||||
| Rhenium in the periodic table | ||||||||||||||||
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| Atomic number (Z) | 75 | |||||||||||||||
| Group | group 7 | |||||||||||||||
| Period | period 6 | |||||||||||||||
| Block | d-block | |||||||||||||||
| Electron configuration | [Xe] 4f14 5d5 6s2 | |||||||||||||||
| Electrons per shell | 2, 8, 18, 32, 13, 2 | |||||||||||||||
| Physical properties | ||||||||||||||||
| Phase at STP | solid | |||||||||||||||
| Melting point | 3459 K (3186 °C, 5767 °F) | |||||||||||||||
| Boiling point | 5903 K (5630 °C, 10,170 °F) | |||||||||||||||
| Density (near r.t.) | 21.02 g/cm3 | |||||||||||||||
| when liquid (at m.p.) | 18.9 g/cm3 | |||||||||||||||
| Heat of fusion | 60.43 kJ/mol | |||||||||||||||
| Heat of vaporization | 704 kJ/mol | |||||||||||||||
| Molar heat capacity | 25.48 J/(mol·K) | |||||||||||||||
Vapor pressure
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| Atomic properties | ||||||||||||||||
| Oxidation states | −3, −1, 0, +1, +2, +3, +4, +5, +6, +7 (a mildly acidic oxide) | |||||||||||||||
| Electronegativity | Pauling scale: 1.9 | |||||||||||||||
| Ionization energies |
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| Atomic radius | empirical: 137 pm | |||||||||||||||
| Covalent radius | 151±7 pm | |||||||||||||||
| Spectral lines of rhenium | ||||||||||||||||
| Other properties | ||||||||||||||||
| Natural occurrence | primordial | |||||||||||||||
| Crystal structure | hexagonal close-packed (hcp) | |||||||||||||||
| Speed of sound thin rod | 4700 m/s (at 20 °C) | |||||||||||||||
| Thermal expansion | 6.2 µm/(m·K) | |||||||||||||||
| Thermal conductivity | 48.0 W/(m·K) | |||||||||||||||
| Electrical resistivity | 193 nΩ·m (at 20 °C) | |||||||||||||||
| Magnetic ordering | paramagnetic[2] | |||||||||||||||
| Magnetic susceptibility | +67.6·10−6 cm3/mol (293 K)[3] | |||||||||||||||
| Young's modulus | 463 GPa | |||||||||||||||
| Shear modulus | 178 GPa | |||||||||||||||
| Bulk modulus | 370 GPa | |||||||||||||||
| Poisson ratio | 0.30 | |||||||||||||||
| Mohs hardness | 7.0 | |||||||||||||||
| Vickers hardness | 1350–7850 MPa | |||||||||||||||
| Brinell hardness | 1320–2500 MPa | |||||||||||||||
| CAS Number | 7440-15-5 | |||||||||||||||
| History | ||||||||||||||||
| Naming | after the river Rhine (German: Rhein) | |||||||||||||||
| Discovery | Masataka Ogawa (1908) | |||||||||||||||
| First isolation | Masataka Ogawa (1919) | |||||||||||||||
| Named by | Walter Noddack, Ida Noddack, Otto Berg (1925) | |||||||||||||||
| Main isotopes of rhenium | ||||||||||||||||
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[[Category:Infobox templates|Template:Remove first word]]
| data m.p. cat | |||||
|---|---|---|---|---|---|
| in | calc from C | diff | report | ref | |
| C | 3186 | — | — | ||
| K | 3459 | 3459 | 0 | ||
| F | 5767 | 5767 | 0 | Template:Subpage other | |
| max precision | 0 | ||||
| WD | Template:Wikidata Script error: No such module "EditAtWikidata". | Template:Wikidata | |||
| input | C: 3186, K: 3459, F: 5767 | ||||
| comment | |||||
| data b.p. cat | |||||
|---|---|---|---|---|---|
| in | calc from C | diff | report | ref | |
| C | 5630 | — | — | ||
| K | 5903 | 5900 | 3 | delta | |
| F | 10170 | 10170 | 0 | Template:Subpage other | |
| max precision | 0 | ||||
| WD | Template:Wikidata Script error: No such module "EditAtWikidata". | Template:Wikidata | |||
| input | C: 5630, K: 5903, F: 10,170 | ||||
| comment | |||||
| W ← |
→ Os | |
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| Data sets read by {{Infobox element}} | |
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| 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
- ↑ Meija, Juris; et al. (2016). "Atomic weights of the elements 2013 (IUPAC Technical Report)". Pure and Applied Chemistry. 88 (3): 265–91. doi:10.1515/pac-2015-0305.
- ↑ 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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