Question 11 Mark
Mention Arrhenius equation. Explain the terms involved in it.
Answer
View full question & answer→$\rightarrow$ The temperature dependence of the rate of a chemical reaction can be accurately explained by Arrhenius equation.
$\rightarrow$ $k = Ae ^{-\frac{E_{ a }}{ RT }}$
$\rightarrow$ Where, $A$ is the Arrhenius factor or frequency factor. It is also called per$-$exponential factor. It is a constant specific to a particular reaction. $R$ is gas constant and $E _{ a }$ is activation energy measured in joules $/$ mole $J \ mol ^{-1}.$
$\rightarrow$ $k = Ae ^{-\frac{E_{ a }}{ RT }}$
$\rightarrow$ Where, $A$ is the Arrhenius factor or frequency factor. It is also called per$-$exponential factor. It is a constant specific to a particular reaction. $R$ is gas constant and $E _{ a }$ is activation energy measured in joules $/$ mole $J \ mol ^{-1}.$