Calculate the temperature if a reaction has a rate constant, k, of 1234 s^-1, a frequency factor, A, of 1.34 × 10¹⁴ s^-1, and an activation energy, E_a, of 79.6 kJ mol^-1.

Name: Calculate the temperature if a reaction has a rate constant, k, of 1234 s -1 , a frequency factor, A, of 1.34 × 10 14 s -1 , and an activation energy, E a , of 79.6 kJ mol -1 .
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Question

Quizplus · Accepted Answer

Using the Arrhenius equation, k = A * e^(-Ea/RT), solve for T. Convert Ea to J/mol and use R = 8.314 J/mol·K. Solving gives T ≈ 377 K.

Calculate the Temperature If a Reaction Has a Rate Constant