1. a scientist studies the reaction 2no2(g) 2no(g) + o2(g). she performs three experiments using different concentrations of no2 and measures the initial reaction rate. experiment : [no2] (mol/l) : initial rate ((mol/l)/s) 1 : 0.1 : 0.006 2 : 0.3 : 0.054 3 : 0.5 : 0.150 a. what is the ratio of the concentrations between trials 1 and 2? (2 points) b. what is the ratio of the initial reaction rates between trials 1 and 2? (2 points) c. what is the exponent for [no2] in the rate law? (2 points) d. write the rate law. (2 points) e. solve for the value of k. (2 points) f. what is the overall reaction order? (2 points)