Atomic Radii
Atomic Radius
Bohr Radius
Covalent Radius
Van der Waals
| Tin | |
| Electron Configuration | 2,8,18,18,4 |
| Electron Configuration | [Kr] 4d10 5s2 5p2 |
| Electronegativity | 1.96 |
| Enthalpy of Fusion | 7.2 kJ mol-1 |
| Enthalpy of Vaporisation | 296.2 kJ mol-1 |
| Heat Capacity | 27.112 J mol-1 K-1 |
| Thermal Conductivity | 66.8 W m-1 K-1 |
| Thermal Expansion | 22.0 μm m-1 K-1 |
| Magnetic ordering | No data |
| Electrical resistivity | 115 Ω m |
| Speed of sound | 2730 m s-1 |
| Young's modulus | 50 GPa |
| Shear modulus | 2730 GPa |
| Bulk modulus | 58 GPa |
| Poisson ratio | 0.36 |
| Mohs hardness | 1.5 |
| Brinell hardness | 51 MPa |
| Atomic Radii |
|
| Atomic Radius
|
145 pm |
| Bohr Radius
|
145 pm |
| Covalent Radius
|
141 pm |
| Van der Waals
|
217 pm |
| Oxidation States |
|
| Main
|
Sn+2, Sn+4 |
| Other
|
|
Ionisation Energies (kJ mol-1)  |
|
| M - M+ |
708.6 |
| M+ - M2+ |
1411.8 |
| M2+ - M3+ |
2943 |
| M3+ - M4+ |
3930.2 |
| M4+ - M5+ |
6974 |
| M5+ - M6+ |
9900 |
| M6+ - M7+ |
12200 |
| M7+ - M8+ |
14600 |
| M8+ - M9+ |
17000 |
| M9+ - M10+ |
20600 |
| Covalent Bonds (kJ mol-1) |
|
| Sn-H
|
314 |
| Sn-C
|
225 |
| Sn+2-O
|
557 |
| Sn+4-F
|
322 |
| Sn+4-Cl
|
315 |
| Sn-Sn
|
195 |