| 1.00794 Atomic Weight | |
| 1 Atomic Number | 1 Oxidation States |
| 20.28 Boiling Point, K | |
| 13.81 Melting Point, K | H Symbol |
| 0.0899 Density at 300K | |
| 1s1
Electron Configuration | |
| Hydrogen | |
| H Symbol | hcp Crystal Structure |
| 0.32 Covalent Radius | 2.1 Electronegativity |
| 2.08 Atomic Radius | 0.4581 Heat of Vaporization |
| 14.1 Atomic Volume | 0.0585 Heat of Fusion |
| 13.598 Ionization Potential | |
| 14.304 Specific Heat Capacity | 0.1815 Thermal Conductivity |