Explain the equilibrium internuclear distance re

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J.G. Dojahn et al. characterized the potential energy curves of homonuclear diatomic halogen molecules an molecular anions. Among the properties they report are the equilibrium internuclear distance Re, the vibrational wavenumber, v, and the dissociation energy, De: Species Re v/c m^-1 De/eV F2 1.411 916.6 1.60 F2- 1.900 450.0 1.31 Rationalize these data in terms of molecular orbital configurations.

Reference no: EM13336350

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