For the chemical reaction A + 2B to 3C,which | vedclass

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(B) For a general chemical reaction $aA + bB 	o cC + dD$,the rate of reaction is given by: Rate $= -\frac{1}{a} \frac{d[A]}{dt} = -\frac{1}{b} \frac{

Vedclass · Accepted Answer

$-\frac{d[A]}{dt} = -\frac{1}{2} \frac{d[B]}{dt} = \frac{1}{3} \frac{d[C]}{dt}$

Vedclass · Answer

(B) For a general chemical reaction $aA + bB 	o cC + dD$,the rate of reaction is given by: Rate $= -\frac{1}{a} \frac{d[A]}{dt} = -\frac{1}{b} \frac{d[B]}{dt} = \frac{1}{c} \frac{d[C]}{dt} = \frac{1}{d} \frac{d[D]}{dt}$. For the given reaction $A + 2B 	o 3C$,the stoichiometric coefficients are $a=1$,$b=2$,and $c=3$. Substituting these values,we get: Rate $= -\frac{d[A]}{dt} = -\frac{1}{2} \frac{d[B]}{dt} = \frac{1}{3} \frac{d[C]}{dt}$.

For the chemical reaction $A + 2B \to 3C$,which of the following expressions correctly represents the rate of reaction?

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