Question 248816

For the reaction, Cl2(g)+2NO(g) 2NOCl(g), the initial concentrations, [Cl2]0 and [NO]0 are given below along the corresponding with initial rates. (5) [Cl2]0/M [NO]0/M Initial rate/Ms-1 0.10 0.10 3.010-3 0.20 0.10 6.010-3 0.20 0.20 2.410-2 Determine (i) the rate constant.