1. Concentration-time data (shown below) for the reaction A→ 2B was measured in a constant volume batch reactor. Find the reaction order, α, and the reaction rate constant, k. t (min) 01 3 5 10 20 CA (mol/L) 7.59 6.58 5.35 4.34 3.11 1.84 40 100 1.19 0.47 (a) Use the integral method (b) Use the differential method.

Fig: 1