Chapter 19.4, Problem 19.3WE

The gas-phase reaction of nitric oxide with hydrogen at 1280°C is

$2\text{NO}(g)+2{\text{H}}_2(g)\to {\text{N}}_2(g)+2{\text{H}}_2\text{O}(g)$

From the following data collected at 1280°C, determine (a) the rate law, (b) the rate constant, including units, and (c) the rate of the reaction when [NO] = 4.8 × 10⁻³ M and [H₂] = 6.2 × 10⁻³ M.