Ts Eamcet
Chemical Kinetics
TS EAMCET 2022 (Online) 18th July Evening Shift
MCQ+1 / -02022
The rate constant of a reaction is increased by 4 times after addition of catalyst to the reaction mixture at the same temperature of $27^{\circ} \mathrm{C}$. The change in the activation energy of this reaction is (Take $\ln (1 / 4)=-1386, R=8.314$ )