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  •  R  S for this conversion of compound the rate constant for the reaction was found to be <img

 R \rightarrow S for this conversion of compound the rate constant for the reaction was found to be 2.8 \times 10^{-6} \mathrm{Lmol}^{-1} \mathrm{~s}^{-1}. What will be the order of the reaction

Option: 1

2


Option: 2

1


Option: 3

0


Option: 4

0.5


Answers (1)

best_answer


\mathrm{\begin{aligned} \text { Rate }(r) & =k[A]^n \\ k & =\frac{\text { rate }}{[A]^n} \end{aligned} }
Unit of rate constant is related to order of reaction ( n ) by the relation :
\mathrm{(\operatorname{concc})^{1-n} time^{-1} }
Thus; 
\mathrm{\left(\operatorname{Lmol}^{-1}\right) \Rightarrow \quad 1-n=-1 }
\mathrm{n=2 }

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