Asked Feb 13, 2020

In the reaction

4NH3(g) + 7O2(g) → 4NO2(g) + 6H2O(g)

the molar concentration of NH3 changes from 1.0 x 10–3 M at 25.0 s since the start of the experiment to 5.0 x 10–3 M at 225.0 s. What is the average reaction rate for this period in M/s?


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