1.

Elementary unimolecular reaction have first order rate laws, elementary bimolecular reaction have second order rate laws. A rate law is often derived from a proposed mechanismby imposiing the steady state approximation by assuming that there in pre equilibrium A proposal mechanism must be constat with the experimental rate law. The decomposition of O_(3) obeys the mechanism given below, Step 1: O_(3)hArrO_(2)+(O)- fast Step 2: O_(3)+(O)toO_(2)+O_(2)- slow Then find the incorrect one

Answer»

ORDER of reaction =1
`r=k[O_(3)]^(2)[O_(2)]^(-1)`
Order with RESPECT to `O_(3)=2`
Order with respect to `O_(2)=1`

Solution :`r=K[O_(3)]^(2)[O_(2)]^(-1)`


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