(B) The rate law for a reaction of second order with respect to carbon monoxide $(CO)$ is given by: $Rate = k[CO]^2$. If the concentration of $CO$ is

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(B) The rate law for a reaction of second order with respect to carbon monoxide $(CO)$ is given by: $Rate = k[CO]^2$. If the concentration of $CO$ is doubled,the new concentration becomes $2[CO]$. Substituting this into the rate law: $Rate_{new} = k(2[CO])^2 = k(4[CO]^2) = 4 \times Rate_{original}$. Therefore,the rate of the reaction increases by $4$ times.

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

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$A$ reaction is of second order with respect to carbon monoxide. If the concentration of carbon monoxide is doubled,keeping everything else constant,the rate of the reaction will...

A
become three times
B
increase by $4$ times
C
become two times
D
remain the same

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Class 12 Questions

Class 12

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Chemical Kinetics

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Rate law , Rate constant , Order of Reaction and Molecularity

The rate law of the reaction $A + 2B \to \text{Product}$ is given by $\frac{d[B]}{dt} = k[B^2]$. If $A$ is taken in excess,the order of the reaction will be

Medium

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The half-life for a second-order reaction is $30 \ min$. If the initial concentration is $0.1 \ M$,then the value of the rate constant will be $............ \ M^{-1} \ min^{-1}$.

Medium

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What is the molecularity of a reaction? Explain its types with examples.

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For a gaseous reaction,the rate is given by $Rate = k [A] [B]$. If the volume of the container is reduced to $1/4$ of its initial volume,the rate of the reaction will become how many times the initial rate?

Medium

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Identify the rate law expression for the reaction $2 NO_{(g)} + Cl_{2(g)} \rightarrow 2 NOCl_{(g)}$ if the reaction is second order in $NO$ and first order in $Cl_2$.

MediumMHT CET 2023

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$A$ reaction is of second order with respect to carbon monoxide. If the concentration of carbon monoxide is doubled,keeping everything else constant,the rate of the reaction will...

Similar Questions

The rate law of the reaction $A + 2B \to \text{Product}$ is given by $\frac{d[B]}{dt} = k[B^2]$. If $A$ is taken in excess,the order of the reaction will be

The half-life for a second-order reaction is $30 \ min$. If the initial concentration is $0.1 \ M$,then the value of the rate constant will be $............ \ M^{-1} \ min^{-1}$.

What is the molecularity of a reaction? Explain its types with examples.

For a gaseous reaction,the rate is given by $Rate = k [A] [B]$. If the volume of the container is reduced to $1/4$ of its initial volume,the rate of the reaction will become how many times the initial rate?

Identify the rate law expression for the reaction $2 NO_{(g)} + Cl_{2(g)} \rightarrow 2 NOCl_{(g)}$ if the reaction is second order in $NO$ and first order in $Cl_2$.

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