The rate of disappearance of MnO_4^- in the f | vedclass

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(D) For the reaction $2MnO_4^- + 10I^{-} + 16H^{+} 	o 2Mn^{2+} + 5I_2 + 8H_2O$,the rate expression is given by:Rate $= -\frac{1}{2} \frac{d[MnO_4^-]}

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$1.14 	imes 10^{-2} \ M/s$

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(D) For the reaction $2MnO_4^- + 10I^{-} + 16H^{+} 	o 2Mn^{2+} + 5I_2 + 8H_2O$,the rate expression is given by:Rate $= -\frac{1}{2} \frac{d[MnO_4^-]}{dt} = \frac{1}{5} \frac{d[I_2]}{dt}$Given that the rate of disappearance of $MnO_4^-$ is $-\frac{d[MnO_4^-]}{dt} = 4.56 	imes 10^{-3} \ M/s$.Substituting this into the rate equation:$\frac{1}{2} 	imes (4.56 	imes 10^{-3}) = \frac{1}{5} 	imes 	ext{rate of appearance of } I_2$Rate of appearance of $I_2 = \frac{5}{2} 	imes 4.56 	imes 10^{-3} \ M/s$Rate of appearance of $I_2 = 2.5 	imes 4.56 	imes 10^{-3} \ M/s = 1.14 	imes 10^{-2} \ M/s$.

The rate of disappearance of $MnO_4^-$ in the following reaction is $4.56 \times 10^{-3} \ M/s$.
$2MnO_4^- + 10I^{-} + 16H^{+} \to 2Mn^{2+} + 5I_2 + 8H_2O$
The rate of appearance of $I_2$ is:

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The rate of disappearance of $MnO_4^-$ in the following reaction is $4.56 \times 10^{-3} \ M/s$.$2MnO_4^- + 10I^{-} + 16H^{+} \to 2Mn^{2+} + 5I_2 + 8H_2O$The rate of appearance of $I_2$ is: