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Derive integrated rate law for a zero order reaction A rarr Product . |
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Answer» Solution :A reaction in which the rate in independent of the concentration of the reactant over a wide RANGE of concentrations is called as zaro order REACTIONS are RARE . Let us consider the FOLLOWING hypothetical zero order reaction. `""Ararr` Product The rate law can be written as, `(-d[A])/(dt)=k(1)implies-d[A]=kdt` Integrate the above equation between the limits of `[A]_0` at zero and [A] at some later time .t. `-int_([A_0])^([A])d[A]=kint_(0)^(t)dt` `-([A])_([A_0])^([A])=k(t)_0^t` `[[A]-[A_0]]=kt` `k=([A_0]-[A])/t` |
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