VITEEE 2013 Paper

Section: Chemistry

Question : 74 of 120

Marks: +1, -0

Consider the following reaction

The reaction is of first order in each diagram, with an equilibrium constant of 104. For the conversion of chair form to boat form e−Ea∕RT = 4.35 x 10−8 mat 298 K with pre-exponential factor of 1012s−1. Apparent rate constant (= kA / kB) at 298 K is

4.35 × 104s−1
4.35 × 108s−1
4.35 × 10−8s−1
4.35 × 1012s−1

Validate

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