The reaction was studied at a series of different temperatures. A plot of ln(k) vs. 1/T gave a straight line relationship with a slope of -637 and a y-intercept of -0.424. Additionally, a study of the concentration of A with respect to time (seconds) showed that only a plot of 1/[A] vs. time gave a straight line relationship. What will the half-life of this reaction be when the initial concentration of the solution is 0.45 M at 301 K