 |
- Atomic number: 19
- Relative atomic mass - Ar: 39.098
- Melting Point (°C): 63.38
- Boiling Point (°C): 759
- Density (kg/L): 0.89
- Electronegativity (Pauling): 0.82
- Electron configuration: [Ar]4s1
|
| Isotopic ratio : |
Ar |
% |
39K |
93.26 |
40K |
0.012 |
41K |
6.73 |
|
Experiments:
No Experiments |
|
