|
Relative atomic mass |
39.102 |
|
Atomic mass (kg) |
64.8x10-27 |
|
Density (g/cm3) |
0.86 |
|
Physical State at STP |
Solid |
|
Melting point (°C) |
63.7 |
|
Boiling point (°C) |
774 |
|
Crystal
Structure of solid element |
Body centred cubic |
|
Stable isotopes |
39K, 40K,
41K |
|
STP =
standard temperature and pressure. Usually
considered as room temperature and
pressure. |
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