A two-step mechanism has been suggested for the reaction of nitric oxi – InterviewSolution

1.	A two-step mechanism has been suggested for the reaction of nitric oxide and bromine: NO(g)+Br2(g)k1−→NOBr2(g) NOBr2(g)+NO(g)k2−→2NOBr(g) Observed rate law is, rate = k[NO]2[Br2] : Hence, rate determining step is
Answer» A two-step mechanism has been suggested for the reaction of nitric oxide and bromine: $N O (g) + B r_{2} (g) k_{1} - \to N O B r_{2} (g)$ $N O B r_{2} (g) + N O (g) k_{2} - \to 2 N O B r (g)$ Observed rate law is, rate = $k [N O]^{2} [B r_{2}]$ : Hence, rate determining step is

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