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What are the units of rate constant for the first order reaction? What are the units of rate constant for the first order reaction?
LetRbe the rate of reaction.For first order reaction,R=K[A]1⇒K=R[A]^−1Whereas,Kand[A]are rate constant and initial concentration of reactant respectively.Therefore,Unit of rate constant=(molL−1)^(1−n)sec−1For first order reaction,n=1Unit of rate constant=sec−1Hence the unit of rate constant for first order reaction issec−1.
Dear student Let R be the rate of reaction.For first order reaction,R=K[A]1⇒K=R[A]−1Whereas, K and [A] are rate constant and initial concentration of reactant respectively.Therefore,Unit of rate constant =(molL−1)1−nsec−1For first order reaction,n=1Unit of rate constant =sec−1Hence the unit of rate constant for first order reaction is sec−1.
Let R be the rate of reaction.For first order reaction,R=K[A]1⇒K=R[A]−1Whereas, K and [A] are rate constant and initial concentration of reactant respectively.Therefore,Unit of rate constant =(molL−1)1−nsec−1For first order reaction,n=1Unit of rate constant =sec−1Hence the unit of rate constant for first order reaction is sec−1./
Let R be the rate of reaction.For first order reaction,R=K[A]1⇒K=R[A]−1Whereas, K and [A] are rate constant and initial concentration of reactant respectively.Therefore,Unit of rate constant =(molL−1)1−nsec−1For first order reaction,n=1Unit of rate constant =sec−1Hence the unit of rate constant for first order reaction is sec−1/
Let R be the rate of reaction.For first order reaction,R=K[A]1⇒K=R[A]−1Whereas, K and [A] are rate constant and initial concentration of reactant respectively.Therefore,Unit of rate constant =(molL−1)1−nsec−1For first order reaction,n=1Unit of rate constant =sec−1Hence the unit of rate constant for first order reaction is sec−1‘/
Let R be the rate of reaction.For first order reaction,R=K[A]1⇒K=R[A]−1Whereas, K and [A] are rate constant and initial concentration of reactant respectively.Therefore,Unit of rate constant =(molL−1)1−nsec−1For first order reaction,n=1Unit of rate constant =sec−1Hence the unit of rate constant for first order reaction is sec−1]’/
Let R be the rate of reaction.For first order reaction,R=K[A]1⇒K=R[A]−1Whereas, K and [A] are rate constant and initial concentration of reactant respectively.Therefore,Unit of rate constant =(molL−1)1−nsec−1For first order reaction,n=1Unit of rate constant =sec−1Hence the unit of rate constant for first order reaction is sec−1/,.
Let R be the rate of reaction.For first order reaction,R=K[A]1⇒K=R[A]−1Whereas, K and [A] are rate constant and initial concentration of reactant respectively.Therefore,Unit of rate constant =(molL−1)1−nsec−1For first order reaction,n=1Unit of rate constant =sec−1Hence the unit of rate constant for first order reaction is sec−1,.,.
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