He |
|
Name |
Helium |
Atomic Number |
2 |
Atomic Weight |
4.002602 |
1s2 |
|
Melting Point |
-457.96°F |
Boiling Point |
-423.17°F |
Triple Point |
-450.32°F, 33.29 psi |
Density |
1.7440 x 10-4 slug/ft3 |
Oxidation States |
0 |
Electronegativity |
N/A |