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KineticsMCQ

For the reaction; A → B, the rate law is rate = k[A]. If the reaction is 40.0% complete after 50.0 m — Kinetics Chemistry Question

Question

For the reaction; A → B, the rate law is rate = k[A]. If the reaction is 40.0% complete after 50.0 minutes, what is the value of the rate constant, k?

A.

8.00×10–3 min–1

B.

1.02×10–2 min–1

✓ Correct
C.

1.39×10–2 min–1

D.

1.83×10–2 min–1

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