Question

The following data were collected for the rate of disappearance of NO in the reaction 2NO(g)+O2(g)→2NO2(g):...

The following data were collected for the rate of disappearance of NO in the reaction 2NO(g)+O2(g)→2NO2(g):

Experiment [NO](M) [O2](M) Initial Rate (M/s)
1 0.0126 0.0125 1.41×10−2
2 0.0252 0.0250 1.13×10−1
3 0.0252 0.0125 5.64×10−2

What is the rate of disappearance of NO when [NO]= 6.70×10−2 M and [O2]= 1.98×10−2 M ? What is the rate of disappearance of O2 at the concentrations given in part (d)?

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