A particular first-order reaction has a rate constant of 1.35 × 102 s−1 at 25.0 ∘C. What is the magnitude of k at 75.0 ∘C if Ea = 60.2 kJ/mol? A. 2.44 ×× 104 B. 4.43 ×× 103 C. 1.35 ×× 102 D. 471 E. 2.71 ×× 106

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