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The rate of a reaction quadruples when the temperature changes from 293 K to 313 K. Calculate the energy of activation of the reaction assuming that it does not change with temperature?

The rate of a reaction quadruples when the temperature changes from 293 K to 313 K. Calculate the energy of activation of the reaction assuming that it does not change with temperature?

Grade:8

2 Answers

Sunil Kumar FP
askIITians Faculty 183 Points
9 years ago
the energy of activation of the reaction is
204-515_Sun Aug 17 18-06-29.jpg
Rishi Sharma
askIITians Faculty 646 Points
3 years ago
Dear Student,
Please find below the solution to your problem.

From Arrhenius equation, we obtain
645-2181_020202020202.gif

Hence, the required energy of activation is 52.86 kJ mol - 1.

Thanks and Regards

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