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Chemical equilibrium 01 Chemical equilibrium #Kc

1

Choose the best answer

The graph shows forward rate (Rf) and reverse rate (Rr) versus time for a reversible reaction. Which statement is correct?

Diagram

Verified Answer & Explanation⌄

Correct Answer: C) After tₑ, Qc = Kc and the system is at equilibrium

Concept Explanation

At equilibrium, forward and reverse rates are equal and Qc = Kc. This condition is reached at and after tₑ on the graph.

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