Chemical KineticshardCOMPREHENSIVE

Which is rate-determining step in forward direction?Chemical Kinetics Chemistry Question

Question

Which is rate-determining step in forward direction?

Answer: B

💡 Solution & Explanation

The rate-determining step is the one with the highest activation energy. In the forward direction, Ea(B→C) = 30.1 kcal/mol is the highest. Therefore, correct answer is B.

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