Reaction W has a rate constant of 2.35 x10-4 s-1 at room temperature, but has a rate constant of 9.15 x10-4 s-1 when the reaction is heated by 5°C. Determine the reaction's activation energy and frequency factor. . You are studying the kinetics of three chemical reactions. You perform each at several different temperatures and construct Arrhenius plots for each. The trendlines for each are given below. Reaction X: y=-6137.8x + 25.97 Reaction Y: y=-3560.7x+26.94 Reaction Z: y=-8717.9x+ 24.12 a. Which of the reactions has the lowest activation energy? Reaction X Reaction Y Reaction Z b. Which of the reactions has the highest frequency factor? Reaction X Reaction Y Reaction Z c. Which of the reactions is second order? Reaction X Reaction Y cannot be determined cannot be determined Reaction Z cannot be determined

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