$\frac{d[R]}{dt}=-k[R]^{2}; \frac{1}{[R]}=kt + \frac{1}{[R]_{0}}; t_{\frac{1}{2}}=\frac{1}{k[R]_{0}}$

Jingyuan_Fu_3E
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In the lecture, Prof. Lavelle gives the example of NO2(g)+CO(g)-->NO(g)+CO2(g) in which the first step of two NO2 colliding limits the rate of the whole reaction because RATE=k[NO2]^2. So I would like to know if there is any example of a bimolecular reaction in which the rate is determined by the second step in which the intermediate species limits the reaction rate? Thank you in advance!

Chem_Mod
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