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  • Which of the following reactions will have the fastest rate at room temperature <img alt="(25 { }^{\circ} \mathrm{C} )" src="https://entrancecorner.oncodecogs.com/gif.latex?%2825%20%7B%20%7D%5E%7B%

Which of the following reactions will have the fastest rate at room temperature (25 { }^{\circ} \mathrm{C} )?

Option: 1

Reaction with \mathrm{E_{a}} value of \mathrm{50 \mathrm{~kJ} / \mathrm{mol}}


Option: 2

Reaction with \mathrm{E_{a}} value of \mathrm{\mathrm{80 \mathrm{~kJ} / \mathrm{mol}}}


Option: 3

Reaction with \mathrm{E_{a}} value of \mathrm{\mathrm{100 \mathrm{~kJ} / \mathrm{mol}}}


Option: 4

Reaction with \mathrm{E_{a}} value of \mathrm{\mathrm{120 \mathrm{~kJ} / \mathrm{mol}}}


Answers (1)

best_answer

A reaction with lower value of \mathrm{E_{a}} will have a faster rate at same temp. as compared to the higher value of Ea.

Posted by

Ajit Kumar Dubey

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