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TinSn Electron 1 Electron 2 Electron 1 Electron 2 Electron 3 Electron 4 Electron 5 Electron 6 Electron 7 Electron 8 Electron 1 Electron 2 Electron 3 Electron 4 Electron 5 Electron 6 Electron 7 Electron 8 Electron 9 Electron 10 Electron 11 Electron 12 Electron 13 Electron 14 Electron 15 Electron 16 Electron 17 Electron 18 Electron 1 Electron 2 Electron 3 Electron 4 Electron 5 Electron 6 Electron 7 Electron 8 Electron 9 Electron 10 Electron 11 Electron 12 Electron 13 Electron 14 Electron 15 Electron 16 Electron 17 Electron 18 Electron 1 Electron 2 Electron 3 Electron 4

Tin is a chemical element with the symbol Sn (for Latin:stannum) and atomic number 50. It is a main group metal in group 14 of the periodic table. Tin shows a chemical similarity to both neighboring group-14 elements, germanium and lead, and has two possible oxidation states, +2 and the slightly more stable +4.

50 Atomic Number
118.71  u Atomic Mass
505.21  K Melting Point
2875  K Boiling Point
7.37  g/cm³ Density
1.7  Å Atomic Radius
1.39  Å Covalent Radius
1.96 Electronegativity
7.34  eV First Ionization Energy
107.3 Electron Affinity
5 Number of Shells
4 Electron Valency
2, 8, 18, 18, 4 Electron Shell Occupations
0.23  J/g Specific Heat