Physical Chemistry 2 Quiz
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KINETICS AND DYNAMICS
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A potential energy surface for an SN2 reaction shows the approach of a nucleophile to an alkyl halide. The surface exhibits a pre-reaction complex minimum before the transition state. If the pre-reaction complex is stabilized by 12 kJ/mol relative to separated reactants, but this stabilization is entirely due to van der Waals interactions, how does this affect the interpretation of the activation energy measured experimentally?
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