Question 2: Data analysis and reactor design The stoichiometry of a non-elementary liquid-phase reaction can be represented by ERT k- A e the reaction: A- products The following data were obtained from an experimental campaign to determine the rate equation: Concentration (moles/dm') of reactant A Time (seconds) 1.50 1.05 XP 10 0.80 15 0.65 20 0.50 2.1 Determine the order of the reaction using polynomial method (10) 2.2 Following from your results in question 2.1 above, show by using Integral Method that your result is satisfactory and determine the value of rate constant, k. (10)