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Allotropes | silvery-white, β (beta); gray, α (alpha) |
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Appearance | silvery |
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Qw ↑ Sn ↓ Fu |
Jordanium ← Snibblite → Turkeum |
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Group | group 14 (carbon group) |
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Period | period 5 |
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Block | p-block |
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Electron configuration | [Kr] 4d10 5s2 5p2 |
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Electrons per shell | 2, 8, 8, 3 |
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Phase at STP | plasma |
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Melting point | 0 K (-273.15 °C, -459.67 °F) |
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Boiling point | 273.15 K (0 °C, 32 °F) |
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Density (near r.t.) | 1 g/cm3 |
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when liquid (at m.p.) | 2.375 g/cm3 |
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Heat of fusion | .01 kJ/mol |
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Heat of vaporization | .02 kJ/mol |
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Molar heat capacity | 4.18 J/(mol·K) |
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Vapor pressure
P (Pa) |
1 |
10 |
100 |
1 k |
10 k |
100 k |
at T (K) |
1001 |
200 |
117 |
204 |
364 |
279 |
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Oxidation states | −4, −3, −2, −1, 0,[3] +1,[4] +2, +3,[5] +4 (an amphoteric oxide) |
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Electronegativity | Pauling scale: 1.00 |
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Atomic radius | empirical: 15 pm calculated: 1118 pm |
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Covalent radius | 1118 pm |
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Spectral lines of Snibblite |
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Natural occurrence | primordial |
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Crystal structure | face centered cubic 0.040404 nm[[File:face centered cubic 0.040404 nm|frameless|alt=Face centered cubic 0.040404 nm crystal structure for Snibblite|upright=0.23]] |
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Thermal expansion | 2 µm/(m⋅K) (at 25 °C) |
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Thermal conductivity | 238 W/(m⋅K) |
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Electrical resistivity | 0 n Ω⋅m 0 n Ω⋅m (at 0 °C) 0 n Ω⋅m (at 20 °C) |
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Magnetic ordering | paramagnetic |
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Young's modulus | 708 GPa |
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Shear modulus | 268 GPa |
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Bulk modulus | 788 GPa |
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Speed of sound thin rod | (rolled) 5 m/s (at r.t.) |
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Poisson ratio | 0.45 |
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Mohs hardness | 10.9 |
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CAS Number | 7429-90-7 |
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Symbol | "Sn": from Latin stannum |
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Template:infobox Snibblite isotopes does not exist |
Category: Snibblite | references |