If the mechanism behind the reaction NO2(g) + CO(g) Ó NO(g) + CO2(g) is : 1-...

Question

Question

Answer 1

Answer #1

Sol: when these two equations (slow and fast) combines it give the overall reaction between NO2 and CO.

The slowest step is the rate determining step. Hence,

Rrxn = Rslow step= k[NO2]2

Hence rate of reaction is k[NO2]2

Correct option is C.

Answer 2

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