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Topic: Ionization Energy of H2 Molecule  (Read 7819 times)

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Offline phantom113

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Ionization Energy of H2 Molecule
« on: December 15, 2008, 10:22:51 PM »
What is the ionization energy of the H2 molecule?

Offline tamim83

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Re: Ionization Energy of H2 Molecule
« Reply #1 on: December 16, 2008, 10:09:25 AM »
15.42593 eV (electron volts).  I got this value from the NIST webbook.  Hope this helps

Offline phantom113

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Re: Ionization Energy of H2 Molecule
« Reply #2 on: December 16, 2008, 01:52:59 PM »
Yes, that helps, although not in a good way.  If you are given the bond energy of H2 and H2+ and the ionization energy of H, how would you go about finding the ionization energy of H2 from that information?

Thanks.

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