Template:Infobox tin

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[[Category:Template:Pagetype with short description]]

Tin, 50Sn
Sn-Alpha-Beta.jpg
Tin
Allotropesalpha, α (gray); beta, β (white)
Appearancesilvery-white (beta, β) or gray (alpha, α)
Standard atomic weight Ar, std(Sn)Template:Val[1]
Tin in the periodic table
Template:Periodic table (32 columns, micro) Ge

Sn

Pb
indiumtinantimony
Atomic number (Z)50
Groupgroup 14 (carbon group)
Periodperiod 5
Block  p-block
Electron configuration[Kr] 4d10 5s2 5p2
Electrons per shell2, 8, 18, 18, 4
Physical properties
Phase at STPsolid
Melting point505.08 K ​(231.93 °C, ​449.47 °F)
Boiling point2875 K ​(2602 °C, ​4716 °F)
Density (near r.t.)white, β: 7.265 g/cm3
gray, α: 5.769 g/cm3
when liquid (at m.p.)6.99 g/cm3
Heat of fusionwhite, β: 7.03 kJ/mol
Heat of vaporizationwhite, β: 296.1 kJ/mol
Molar heat capacitywhite, β: 27.112 J/(mol·K)
Vapor pressure
P (Pa) 1 10 100 1 k 10 k 100 k
at T (K) 1497 1657 1855 2107 2438 2893
Atomic properties
Oxidation states−4, −3, −2, −1, 0,[2] +1,[3] +2, +3,[4] +4 (an amphoteric oxide)
ElectronegativityPauling scale: 1.96
Ionization energies
  • 1st: 708.6 kJ/mol
  • 2nd: 1411.8 kJ/mol
  • 3rd: 2943.0 kJ/mol
Atomic radiusempirical: 140 pm
Covalent radius139±4 pm
Van der Waals radius217 pm
Color lines in a spectral range
Spectral lines of tin
Other properties
Natural occurrenceprimordial
Crystal structurebody-centered tetragonal
Body-centered tetragonal crystal structure for tin

white (β)
Crystal structureface-centered diamond-cubic
Diamond cubic crystal structure for tin

gray (α)
Speed of sound thin rod2730 m/s (at r.t.) (rolled)
Thermal expansion22.0 µm/(m·K) (at 25 °C)
Thermal conductivity66.8 W/(m·K)
Electrical resistivity115 nΩ·m (at 0 °C)
Magnetic orderinggray: diamagnetic[5]
white (β): paramagnetic
Magnetic susceptibility(white) +3.1·10−6 cm3/mol (298 K)[6]
Young's modulus50 GPa
Shear modulus18 GPa
Bulk modulus58 GPa
Poisson ratio0.36
Brinell hardness50–440 MPa
CAS Number7440-31-5
History
Discoveryaround 35th century BC
Main isotopes of tin
[[Isotope|IsoTemplate:Shytope]] [[Natural abundance|AbunTemplate:Shydance]] Half-life (t1/2) Decay mode [[Decay product|ProTemplate:Shyduct]]
112Sn 0.97% stable
114Sn 0.66% stable
115Sn 0.34% stable
116Sn 14.54% stable
117Sn 7.68% stable
118Sn 24.22% stable
119Sn 8.59% stable
120Sn 32.58% stable
122Sn 4.63% stable
124Sn 5.79% stable
126Sn trace 2.3×105 y β 126Sb
Category Category: Tin
| references

[[Category:Infobox templates|Template:Remove first word]]

data m.p. cat
in calc from C diff report ref
C 231.93
K 505.08 505.08 0
F 449.47 449.47 0 Template:Subpage other
max precision 2
WD Template:Wikidata Script error: No such module "EditAtWikidata". Template:Wikidata
input C: 231.93, K: 505.08, F: 449.47
comment
data b.p. cat
in calc from C diff report ref
C 2602
K 2875 2875 0
F 4716 4716 0 Template:Subpage other
max precision 0
WD Template:Wikidata Script error: No such module "EditAtWikidata". Template:Wikidata
input C: 2602, K: 2875, F: 4716
comment
PTTin
In ←

i'box In

iso
50
Sn (E)
→ Sb

i'box Sb

  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

  1. 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.
  2. "New Type of Zero-Valent Tin Compound". Chemistry Europe. 27 August 2016.
  3. "HSn". NIST Chemistry WebBook. National Institute of Standards and Technology. Retrieved 23 January 2013.
  4. "SnH3". NIST Chemistry WebBook. National Institure of Standards and Technology. Retrieved 23 January 2013.
  5. 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.
  6. 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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