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STD 12 - 3. Chemical kinetics — NEET STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceNEETSTD 12 - 3. Chemical kinetics4 Marks
MCQ
Which of the following option is incorrect
  • A
    Fraction of total molecules having energy greater than or equal activation energy is $e^{-Ea/RT}$
  • B
    Lesser the activation energy, faster will be the reaction
  • C
    In Arrhenius equation $K = Ae^{-Ea/RT}$  , Arrhenius factor $(A)$ is the product of collision frequency and probability factor
  • ✓
    Reaction having high value of activation energy is less temperature dependent
✓

Answer

Correct option: D.
Reaction having high value of activation energy is less temperature dependent
d

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