1. Nitrogen monoxide reacts with bromine at elevated temperatures according to the equation 2NO(g) + Br2(g) 2NOBr(g) In a certain reaction mixture the rate of formation of NOBr(g) was found to be 4.50 x 106 mol L's? What is the rate of consumption of Br2(g)? b. a. 4.50 x 10*mol L's! c. 9.00 x 10* mol Lis? e. 2.03 x 103 mol Ls! 2.25 x 104 mol List 2.12 x 10^4 mol Ls d. 2. For the reaction, A + 2B C+ 2D, some measurements of the initial rate of reaction at varying concentration gave the following data. Experiment [A] [B] Rate (mol L's) 1 0.100 0.200 0.J00360 2 0.150 0.200 0.000540 3 0.150 0.250 0.001055 a. C. the rate law is therefore: rate = k[A][B] b. the rate law is therefore: rate = K[A][B] the rate law is therefore: rate = k[Al[B] d the rate law is therefore: rate = k[A][B] the rate law is therefore: rate = k[A][B] c. Concentration Contato 3. Graph a can best be described as a. Zero order rate process. c. Second order rate process. e. a orc b. First order rate process. d. borc 4. The reaction A Products is a zero order reaction with a rate constant of 2.56 x 10 Ms. If the concentration of A is 75.6 after 12.7 minutes, what was the initial concentration of A? a. 838 M b. 100 Mc. 75.6 Md. 77.6 Me. 73.6 M