Periodic table of the elements
IndiumTinAntimony
50
Sn
Tin
118.710
2
8
18
18
4
50
Sn
Tin
118.710
2
8
18
18
4
General
NameTin
SymbolSn
Number50
Chemical seriesOther metals
Group / Period14 / 5
Blockp-block
CAS registry number7440-31-5

Physical properties
Statesolid
Density7.31 g/cm3
Melting point505.08 K (231.93°C, 449.47°F)
Boiling point2875 K (2602 °C, 4716 °F)
Critical point

Atomic properties
Atomic Weight118.710 g/mol
Crystal structuretetragonal
Electronegativity1.96
Atomic radius145 pm
Atomic radius (calculated)145 pm
Electron configuration[Kr] 4d10 5s2 5p2
Electrons per shell2, 8, 18, 18, 4
Number of protons50
Number of neutrons69

Other languages
SpanishEstaño
PortugueseEstanho
FrenchÉtain
GermanZinn
ItalianStagno
RussianОлово
PolishCyna
Chinese
Arabicقصدي
TurkishKalay
DutchTin


Periodic table of the elements
IndiumTinAntimony