Consider the following reaction that goes from $A$ to $B$ in three steps as shown below:
Choose the correct option
Number of
Intermediates Number of
Activated Complexes Rate determining step
$(1)$ $2$ $3$ $I$
$(2)$ $2$ $3$ $III$
$(3)$ $2$ $3$ $II$
$(4)$ $3$ $2$ $II$

Question

Consider the following reaction that goes from $A$ to $B$ in three steps as shown below:

Choose the correct option

	Number of Intermediates	Number of Activated Complexes	Rate determining step
$(1)$	$2$	$3$	$I$
$(2)$	$2$	$3$	$III$
$(3)$	$2$	$3$	$II$
$(4)$	$3$	$2$	$II$

TestHub · Accepted Answer

The curve contain three activated complex as shown below in the curve.In the curve P and Q are the intermediates. The step with the highest activation energy is the rate determining step. Hence, in the given reaction, two intermediates, three activated complexes are involved and step-II is the rate determining step.

Chemistry - Chemical Kinetics Question with Solution | TestHub

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