question_answer

The rate of a first order reaction increases by \[7%\] when its temperature is raised from \[300K\] to \[310\text{ }K,\] while its equilibrium constant increases by\[3%\]. The activation energy of the backward reaction \[(700+x)\] cal. Find the value of. x. (In \[1.07=0.0677\]and In\[1.03=0.02956\])

Answer:

9