| Identification | |
| Name: | Hydrogen, ion (H21+) |
| Synonyms: | Diatomichydrogen ion(1+); Diatomic hydrogen(1+); Dihydrogen ion(1+); Dihydrogen(1+);H21+; Hydrogen (H2+); Hydrogen (H21+); Hydrogen diatomic ion(1+); Hydrogen mol.ion (H21+); Hydrogen molecular ion (H21+); Hydrogen molecular ion(1+); Hydrogenmolecule ion (H2+); Molecular hydrogen cation; Molecular hydrogen ion (H21+);Molecular hydrogen(1+) |
| CAS: | 12184-90-6 |
| Molecular Formula: | H2 |
| Molecular Weight: | 1.0074 |
| InChI: | InChI=1/H2/h1H/q+1 |
| Molecular Structure: |  |
| Properties | |
| Safety Data | |
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