. For a decomposition reaction the values of rate constant k at two different temperatures are given below

For a decomposition reaction the values of rate constant k at two different temperatures are given below

  k₁ = 2.15 × 10^–8 L mol^–1 s ^–1 at 650 K

  k₂ = 2.39 × 10^–7 L mol^–1 s –1 at 700 K

Calculate the value of activation energy for this reaction

(R = 8.314 J K^–1 mol^–1)