numpin Rate constants were measured at various temperatures

Last updated: 6/15/2023

numpin Rate constants were measured at various temperatures for the reaction HI g CH31 g CH4 g 12 g The following data were obtained Rate Constant L mol s 1 91 x 10 2 74 x 10 3 90 x 10 5 51x10 7 73 x 10 and 1 08 x 10 1 Temperature C 2 05 x 10 2 10 x 10 2 15 x 10 2 20 x 10 2 25 x 10 2 30 x 10 Determine the activation energy in kJ mol both graphically and by calculation using the equations In k In A E R 1 T In 2 Ea R For the calculation of Ea use the first and last sets of data in the table above Graphical determination of E i kJ mol