Chemistry 140 Iodination of Acetone 6. A chemist runs a reaction at three different temperatures and obtains the following information: Trial T (°C) 1 10.0 k (s¯¹) 5.8 × 10-4 2 25.0 8.5 × 10-4 3 40.0 1.2 × 10-3 The chemist would like to find the value of the energy of activation, E., for this reaction, using the procedure described on page 10. a. Complete the table below. Trial 1 2 T(K) 1/T(K) In k 3 b. Using Excel, your scientific calculator, or an online application, determine the equation of the best-fit line through these three points, where 1/Tis the variable on the x-axis and Ink is the variable on the y-axis. Slope of best-fit line: c. Determine the value of E, in kJ/mol.