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Chemical Kinetics — quick quiz

5 real NSEC questions on Chemical Kinetics. Instant scoring and solutions, no signup — see where you stand in ~3 minutes.

Question 1 of 4

HARD

A first-order reaction has a rate constant of 0.035 min⁻¹ at 25°C. If the activation energy is 52 kJ/mol, what will be the rate constant at 45°C? (R = 8.314 J mol⁻¹ K⁻¹)