The he i 2122 ev photoelectron spectrum of a molecule shows
The He I (21.22 eV) photoelectron spectrum of a molecule shows three sharp peaks corresponding to photoelectron kinetic energies of 1.64 eV, 5.81 eV and 9.71 eV. What is the lowest ionization energy of the molecule?
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if a molecule having an ionization energy of 1149 ev produces a photoelectron having a kinetic energy of 6408e-19 j
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the he i 2122 ev photoelectron spectrum of a molecule shows three sharp peaks corresponding to photoelectron kinetic
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