Latin name | Stannum |
English name | Tin |
chemical symbol | Sn |
atomic number | 50 |
relative atomic mass | 118,71 |
period | 5 |
group | IV.A |
classification | metals |
discovery year | N/A |
melting point [°C] | 231,97 |
boiling point [°C] | 2602 |
density [g cm-3] | 7,3 |
density at melting point [g cm-3] | 6,99 |
electronegativity [Pauling] | 1,96 |
stand. el. potential [V] | -0,14 |
oxidation states | II, IV |
electron configuration | [Kr]4d10 5s2 5p2 |
atomic radius [pm] | 145 |
covalent radius [pm] | 141 |
specific heat [J g-1K-1] | 0,227 |
heat of fusion [kJ mol-1] | 7,029 |
thermal conductivity [W m-1 K-1] | 66,8 |
el. conductivity [S m-1] | 8,7.106 |
el. resistivity [10-6 Ω.m] | 0,126 |
1. ionizing potential [eV] | 7,3438 |
2. ionizing potential [eV] | 14,632 |
3. ionizing potential [eV] | 30,502 |
Mohs hardness | 1,5 |
shear modulus [GPa] | 18 |
Young's modulus [GPa] | 50 |
state at normal conditions | solid |