One reaction that destroys O 3 molecules in the stratosphere is: When this reaction was studied in

Question:

One reaction that destroys O₃ molecules in the stratosphere is:

When this reaction was studied in the laboratory, it was found to be first order with respect to both NO and O₃, with a rate constant of 1.9 × 10⁴ L mol^–1 s^–1. If [NO] = 1.2 × 10^–5 mol L^–1 and [O₃] = 2.0 × 10^–5 mol L^–1, what is the rate of this reaction?