NEET 2024

NEET 2024 Chemistry question on Chemical Kinetics

The rate of a reaction quadruples when temperature changes from 27 ∘C27\,^\circ\mathrm{C} to 57 ∘C57\,^\circ\mathrm{C}. Calculate the energy of activation.

(Given R=8.314R = 8.314 J K−1\mathrm{K^{-1}} mol−1\mathrm{mol^{-1}}, log⁡4=0.6021\log 4 = 0.6021)
  1. A.
    3.80 kJ/mol
  2. B.
    3804 kJ/mol
  3. C.
    38.04 kJ/mol
  4. D.
    380.4 kJ/mol
Show answer

Correct option: C

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