ഫലകം:Infobox xenon
| സെനൊൺ | |||||||||||||||
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| Pronunciation | |||||||||||||||
| Appearance | നിറമില്ലാത്ത വാതകം | ||||||||||||||
| Standard atomic weight Ar°(Xe) | |||||||||||||||
| സെനൊൺ in the periodic table | |||||||||||||||
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| Group | group 18 (noble gases) | ||||||||||||||
| Period | period 5 | ||||||||||||||
| Block | p-block | ||||||||||||||
| Electron configuration | [Kr] 4d10 5s2 5p6 | ||||||||||||||
| Electrons per shell | 2, 8, 18, 18, 8 | ||||||||||||||
| Physical properties | |||||||||||||||
| Phase at STP | gas | ||||||||||||||
| Melting point | 161.4 K (−111.7 °C, −169.1 °F) | ||||||||||||||
| Boiling point | 165.03 K (−108.12 °C, −162.62 °F) | ||||||||||||||
| Density (at STP) | 5.894 g/L | ||||||||||||||
| Triple point | 161.405 K, 81.6[5] kPa | ||||||||||||||
| Critical point | 289.77 K, 5.841 MPa | ||||||||||||||
| Heat of fusion | 2.27 kJ/mol | ||||||||||||||
| Heat of vaporization | 12.64 kJ/mol | ||||||||||||||
| Molar heat capacity | 20.786 J/(mol·K) | ||||||||||||||
Vapor pressure
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| Atomic properties | |||||||||||||||
| Oxidation states | common: +2, +4, +6 0,[6] +8[7] | ||||||||||||||
| Electronegativity | Pauling scale: 2.6 | ||||||||||||||
| Atomic radius | calculated: 108 pm | ||||||||||||||
| Covalent radius | 130 pm | ||||||||||||||
| Van der Waals radius | 216 pm | ||||||||||||||
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| Other properties | |||||||||||||||
| Natural occurrence | primordial | ||||||||||||||
| Crystal structure | face-centered cubic (fcc) | ||||||||||||||
| Thermal conductivity | 5.65x10-3 W/(m⋅K) | ||||||||||||||
| Magnetic ordering | nonmagnetic | ||||||||||||||
| Speed of sound | (liquid) 1090 m/s | ||||||||||||||
| CAS Number | 7440-63-3 | ||||||||||||||
| Isotopes of സെനൊൺ | |||||||||||||||
| Template:infobox സെനൊൺ isotopes does not exist | |||||||||||||||
- ↑ "xenon". Oxford English Dictionary. Vol. 20 (2nd ed.). Oxford University Press. 1989.
- ↑ "Xenon". Dictionary.com Unabridged. 2010. Retrieved May 6, 2010.
- ↑ "Standard Atomic Weights: Xenon". CIAAW. 1999.
- ↑ Prohaska, Thomas; Irrgeher, Johanna; Benefield, Jacqueline; Böhlke, John K.; Chesson, Lesley A.; Coplen, Tyler B.; Ding, Tiping; Dunn, Philip J. H.; Gröning, Manfred; Holden, Norman E.; Meijer, Harro A. J. (2022-05-04). "Standard atomic weights of the elements 2021 (IUPAC Technical Report)". Pure and Applied Chemistry (in ഇംഗ്ലീഷ്). doi:10.1515/pac-2019-0603. ISSN 1365-3075.
- ↑ "Section 4, Properties of the Elements and Inorganic Compounds; Melting, boiling, triple, and critical temperatures of the elements". CRC Handbook of Chemistry and Physics (85th edition ed.). Boca Raton, Florida: CRC Press. 2005.
{{cite book}}:|edition=has extra text (help) - ↑ Xe(0) has been observed in tetraxenonogold(II) (AuXe42+).
- ↑ Harding, Charlie; Johnson, David Arthur; Janes, Rob (2002). Elements of the p block. Great Britain: Royal Society of Chemistry. pp. 93–94. ISBN 0-85404-690-9.