If the activation energy of a reaction is 80.9 kJ mol , the fraction of molecules at 700 K, having e — Chemical Kinetics Chemistry Question

Question

If the activation energy of a reaction is 80.9 kJ mol , the fraction of molecules at 700 K, having enough energy to react to form products is e . The value of x is ______. (Rounded off to nearest integer) [Use R = 8.31 J K mol ] -1 -x -1 -1