Element | Bismuth | Symbol | Bi |
Atomic Number | 83 | Molar Mass | 208.98 gmol-1 |
Electron Configuration | [Xe]4f145d106s26p3 | Normal State | solid metal |
Density @STP | 8.9 g cm-3 | Melting Point | 271oC |
Boiling Point | 1564oC | Stable Isotopes | 209Bi |
Atomic Radius | 182 pm | Ionic Radius | 96 (3+) pm |
Electronegativity (Pauling) | 2.02 | Ionization Energy (1st) | 703 kJ mol-1 |
Ionization Energy (2nd) | 1610 kJ mol-1 | Ionization Energy (3rd) | 2466 kJ mol-1 |
Molar Heat Capacity | 25.5 J K-1mol-1 | Standard Molar Entropy | 56.7 J K-1mol-1 |
Enthalpy of Fusion | 10.481 kJ mol-1 | Enthalpy of Vapourization | 179.1 kJ mol-1 |