Which is True (T) and False (F) of the follow | vedclass

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(A) $1.$ $A$ catalyst increases the rate of both forward and backward reactions equally by providing an alternative pathway with lower activation ener

Vedclass · Accepted Answer

$F, F, F$

Vedclass · Answer

(A) $1.$ $A$ catalyst increases the rate of both forward and backward reactions equally by providing an alternative pathway with lower activation energy. Thus,statement $1$ is $False$.$2.$ $A$ catalyst does not change the potential energy of reactants or products; it only lowers the activation energy of the transition state. Thus,statement $2$ is $False$.$3.$ $A$ catalyst is not consumed in a chemical reaction; it remains unchanged at the end of the reaction. Thus,statement $3$ is $False$.Therefore,the correct sequence is $F, F, F$.

Which is True $(T)$ and False $(F)$ of the following statements?
$1.$ By catalyst,the forward reaction becomes fast and the reverse reaction becomes slow.
$2.$ $A$ catalyst decreases the potential energy of reactants and products.
$3.$ $A$ catalyst forms bonds in the reaction,so it is consumed.

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Which is True $(T)$ and False $(F)$ of the following statements?$1.$ By catalyst,the forward reaction becomes fast and the reverse reaction becomes slow.$2.$ $A$ catalyst decreases the potential energy of reactants and products.$3.$ $A$ catalyst forms bonds in the reaction,so it is consumed.