Question

(a) What are pseudo chemical reaction ? Give example.
 

(b) Rate constant K of a reaction varies with temperature ‘T’ according to
the equation :

where Ea is the activation energy. When a graph is plotted for log K vs 1/T,
a straight line with a slope of - 4250 K is obtained. Calculate E_a for the
reaction.

Answer 1

(b) The chemical reaction which look like higher order reaction but in real they
follow lower order kinetics.