For the non-stoichiometric reaction $2A + B \rightarrow C + D,$ the following kinetic data were obtained in three separate experiments,all at $298 \, K.$
Initial Concentration $(A)$ Initial Concentration $(B)$ Initial rate of formation of $C$ $(mol \, L^{-1} \, s^{-1})$
$0.1 \, M$ $0.1 \, M$ $1.2 \times 10^{-3}$
$0.1 \, M$ $0.2 \, M$ $1.2 \times 10^{-3}$
$0.2 \, M$ $0.1 \, M$ $2.4 \times 10^{-3}$

The rate law for the formation of $C$ is:

  • A
    $\frac{d[C]}{dt} = k[A][B]$
  • B
    $\frac{d[C]}{dt} = k[A]^{2}[B]$
  • C
    $\frac{d[C]}{dt} = k[A][B]^{2}$
  • D
    $\frac{d[C]}{dt} = k[A]$

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If the concentration of reactant $A$ is increased by $10$ times,the rate of reaction increases $100$ times. What is the order of reaction if the rate law is $r = k[A]^x$?

Velocity constant $K$ of a reaction is affected by

For the non-stoichiometric reaction $2A + B \to C + D$,the following kinetic data were obtained in three separate experiments,all at $298 \ K$.
Initial Conc. $(A)$ Initial Conc. $(B)$ Initial rate of formation of $C \ (mol \ L^{-1} \ s^{-1})$
$0.1 \ M$ $0.1 \ M$ $1.2 \times 10^{-3}$
$0.1 \ M$ $0.2 \ M$ $1.2 \times 10^{-3}$
$0.2 \ M$ $0.1 \ M$ $2.4 \times 10^{-3}$

For the reaction,the rate of formation of $C$ will be:

The initial rates of decrease of $I_2$ in acetone-iodine reaction catalysed by $H^{+}$ are given in the table.
ExperimentInitial $[I_2]$ $(mol \ L^{-1})$Initial $[H^{+}]$ $(mol \ L^{-1})$Initial $[CH_3COCH_3]$ $(mol \ L^{-1})$Initial rate $(mol \ L^{-1} \ s^{-1})$
$1$$0.01$$0.1$$0.1$$0.096$
$2$$0.01$$0.2$$0.1$$0.192$
$3$$0.02$$0.2$$0.1$$0.192$
$4$$0.01$$0.2$$0.2$$0.384$

The order with respect to $I_2, H^{+}$,acetone and total order of the reaction respectively are:

The rate of reaction,$A + B + C \longrightarrow P$ is given by
$r = K[A]^{1/2} [B]^{1/2} [C]^{1/4}$
The order of reaction is

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