(C) Let the rate law be $Rate = k[A]^x[B]^y$. From experiments $2$ and $3$ (where $[B]$ is constant): $\frac{10}{1} = \frac{k(10)^x(1)^y}{k(1)^x(1)^y}

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First order with respect to $A$ and second order with respect to $B$

(C) Let the rate law be $Rate = k[A]^x[B]^y$. From experiments $2$ and $3$ (where $[B]$ is constant): $\frac{10}{1} = \frac{k(10)^x(1)^y}{k(1)^x(1)^y}$ $\Rightarrow 10 = 10^x$ $\Rightarrow x = 1$. From experiments $1$ and $2$ (where $[A]$ is constant): $\frac{100}{1} = \frac{k(1)^x(10)^y}{k(1)^x(1)^y}$ $\Rightarrow 100 = 10^y$ $\Rightarrow 10^2 = 10^y$ $\Rightarrow y = 2$. Thus, the order with respect to $A$ is $1$ and with respect to $B$ is $2$.

Class 12 Chemistry Chemical Kinetics Rate law , Rate constant , Order of Reaction and Molecularity

Easy

For the reaction $A + B \rightarrow C$, we have the following data:
Initial concentration of $A$ $(M)$ Initial concentration of $B$ $(M)$ Initial Rate $(M \cdot s^{-1})$
$1$ $10$ $100$
$1$ $1$ $1$
$10$ $1$ $10$

The order of the reaction with respect to $A$ and $B$ are:

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A
Not possible to tell with the given data
B
First order with respect to both $A$ and $B$
C
First order with respect to $A$ and second order with respect to $B$
D
Second order with respect to $A$ and first order with respect to $B$

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Chemical Kinetics

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Rate law , Rate constant , Order of Reaction and Molecularity

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Initial concentration of $A$ $(M)$	Initial concentration of $B$ $(M)$	Initial Rate $(M \cdot s^{-1})$
$1$	$10$	$100$
$1$	$1$	$1$
$10$	$1$	$10$

For the reaction $A + B \rightarrow C$, we have the following data: Initial concentration of $A$ $(M)$Initial concentration of $B$ $(M)$Initial Rate $(M \cdot s^{-1})$$1$$10$$100$$1$$1$$1$$10$$1$$10$The order of the reaction with respect to $A$ and $B$ are:

Similar Questions

The hydrolysis of ethyl acetate is a reaction of $.........$ order.$CH_3COOEt + H_2O \xrightarrow{H^{+}} CH_3COOH + EtOH$

The conversion of molecules $X$ to $Y$ follows second order kinetics. If the concentration of $X$ is increased to three times,how will it affect the rate of formation of $Y$?

The rate of the reaction $CCl_3CHO + NO \to CHCl_3 + NO + CO$ is given by $Rate = K [CCl_3CHO] [NO]$. If concentration is expressed in $mol \ L^{-1}$,the units of $K$ are:

The following graph shows how $T_{1/2}$ (half-life) of a reactant $R$ changes with the initial reactant concentration $a_0$. The order of the reaction will be:

The unit of the rate constant $K$ for a third-order reaction is . . . . . . .

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For the reaction $A + B \rightarrow C$, we have the following data:
Initial concentration of $A$ $(M)$ Initial concentration of $B$ $(M)$ Initial Rate $(M \cdot s^{-1})$
$1$ $10$ $100$
$1$ $1$ $1$
$10$ $1$ $10$

The order of the reaction with respect to $A$ and $B$ are:

The hydrolysis of ethyl acetate is a reaction of $.........$ order.
$CH_3COOEt + H_2O \xrightarrow{H^{+}} CH_3COOH + EtOH$