The reaction A + B → AB has an enthalpy of reaction of –85.0 kJ·mol–1. If the activation enthalpy fo — Kinetics Chemistry Question
Question
The reaction A + B → AB has an enthalpy of reaction of –85.0 kJ·mol–1. If the activation enthalpy for the forward reaction is 120.0 kJ·mol–1, what is the activation energy for the reverse reaction AB → A + B?
A.
35.0 kJ·mol–1
B.
85.0 kJ·mol–1
C.
120.0 kJ·mol–1
D.✓ Correct
205.0 kJ·mol–1
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