Question

The rate constant for a first-order reaction is 1.6 x 10-2 s-1 at 668 K and 5.1 x 10-2 s-1at 916K. What is the activation energy? (R=8.31J/(mol.K))
A) 11 kJ/mol
B) 14 kJ/mol
C) 23 kJ/mol
D) 2900 kJ/mol
E) 24 kJ/mol

Answer

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