Part A The following data show the rate constant of a reaction measured at several different temperatures. Use an Arrhenius plot to determine the activation barrier (E) for the reaction. Temperature (K) Rate constant (1/s) Express your answer using three significant figures. 310 0.413 320 1.15 330 3.01 340 7.43 ΑΣφ ? 350 17.4 Ea kJ/mol Submit Request Answer Part B Use an Arrhenius plot to determine the frequency factor for the reaction. Express your answer using two significant figures. ? A =

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