If a reaction follows the Arrhenius equation , the plot Ink vs gives straight line with a gradient (-y) unit . The energy required to activate the reactant is:
-y unit
y/R unit
y unit
yR unit
Arrhenius Parameters -
The pre-exponential factor/ frequency factor (A) and activation energy () are called Arrhenius parameters.
- wherein
Formula:
A = Pre-exponential factor
= Activation Energy
Arrhenius Equation -
Arrhenius gave the quantitative dependence of rate constant on temperature by the Arrhenius equation.
- wherein
= Rate constant
aas we know that
Arrhenius equation
-y unit
Option 2)y/R unit
Option 3)y unit
Option 4)yR unit
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