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The reaction 2NO(g) + O2(g) 2NO2(g) is second order in NO as well as first order in O2. Explain when [NO] = 1 M and [O2] = 2.6 M, the observed rate of disappearance of NO is 0.00024180 M/s.

(a) Explain what is the value of the rate constant?

Explain by what factor would the rate of reaction of NO increase?

(d) Define what is the rate of reaction when [NO] = 0.1 M and [O2] = 0.83 M?

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