Question: The second-order rate constant for an elementary bimolecular reaction at 298 K was calculated to be 8.00 dm 3 mol -1 s -1 based on

The second-order rate constant for an elementary bimolecular reaction at 298 K was calculated to be 8.00 dm3 mol-1 s-1 based on the collision theory of gas-phase reactions. For this reaction the reduced mass is 4.25 g/mol and the activation energy is 100 kJ/mol. Detremine the collison cross-section in nm2 and report your result with 3 significant figures .

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