Species with data from:

Mulliken, R.S., Rare-gas and hydrogen molecule electronic states, noncrossing rule, and recombination of electrons with rare-gas and hydrogen ions, Phys. Rev., 1964, 136, 962.

2 matching species were found.

For each matching species the following will be displayed:

• Chemical name
• Chemical formula
• Structure image (if available)

Click on the name to see more data.

1. Hydrogen (H₂)
   
2. Dihelium (He₂)
   

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