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JEE Main 20211 SeptemberEvening Shift
Exam
JEE Main
Year
2021
Date
1 September
Shift
Evening Shift
Subject
Chemistry
Chapter
Chemical Kinetics

JEE Main 2021 · 1 September · Evening Shift · Chemistry · Chemical Kinetics

Which one of the following given graphs represents the variation of...

Which one of the following given graphs represents the variation of rate constant (k)( k ) with temperature (T)( T ) for an endothermic reaction?Which one of the following given graphs represents the variation of rate constant ( k ) with temperature ( T ) for anWhich one of the following given graphs represents the variation of rate constant ( k ) with temperature ( T ) for anWhich one of the following given graphs represents the variation of rate constant ( k ) with temperature ( T ) for anWhich one of the following given graphs represents the variation of rate constant ( k ) with temperature ( T ) for anWhich one of the following given graphs represents the variation of rate constant ( k ) with temperature ( T ) for an

Options

  1. AWhich taxonomic category is characterized by an assemblage of families exhibiting a few similar characters?
  2. BWhich taxonomic category is characterized by an assemblage of families exhibiting a few similar characters?
  3. CWhich taxonomic category is characterized by an assemblage of families exhibiting a few similar characters?
  4. DWhich taxonomic category is characterized by an assemblage of families exhibiting a few similar characters?

Correct answer

D. Which taxonomic category is characterized by an assemblage of families exhibiting a few similar characters?

Step-by-step solution

Relation between rate constant (k) and absolute temperature (T):

Arrhenius equation: k=Ae(−EaRT)k = A{e}^{\left(\dfrac{- {E}_{a}}{RT}\right)}

The value of rate constant (k) will increase exponentially with rise in temperature for all type of reactions.

Which one of the following given graphs represents the variation of rate constant ( k ) with temperature ( T ) for an

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