Physics · Chemical Kinetics
For a first-order reaction at 300 K, the relation between the rate constant (k) and Arrhenius pre-exponential factor (A) is given by: log10kA = -1.74 What is the activation energy (in kJ mol-1) of the reaction? (Given: R = 8.314 J K-1 mol-1, loge(10) ≈ 2.303)
- 11.0
- 20.1
- 3100.0
- 410.0✓
Correct answer
10.0
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