For the gas phase reaction A+AA2, the experimental rate constant, kr , has been fitted to the

Question:

For the gas phase reaction A+A→A2, the experimental rate constant, kr , has been fitted to the Arrhenius equation with the pre-exponential factor A=4.07×10⁵dm³mol⁻¹ s⁻¹ at 300K and an activation energy of 65.43 kJmol⁻¹. Calculate Δ^‡S, Δ^‡H, Δ^‡U, and Δ^‡G for the reaction.