K |
|
Name |
Potassium |
Atomic Number |
19 |
Atomic Weight |
39.09831 |
[Ar] 4s1 |
|
Melting Point |
146.3°F |
Boiling Point |
1398°F |
Triple Point |
None |
Density |
1.6726 slug/ft3 |
Oxidation States |
+1 |
Electronegativity |
0.82 |