The Rate Constant of the Reaction O + O₃ $\rarr$ 2O₂ Is 7

question 33

Multiple Choice

The rate constant of the reaction O + O₃ $\rarr$ 2O₂ is 7.0 *10⁵ M^-1 s^-1 at -40 ^$\circ$ C and 4.8 * 10⁶ M^-1s^-1 at 25 ^$\circ$ C. Calculate the activation energy of this reaction.

• A) 2.0 kJ/mol
• B) 17 kJ/mol
• C) 1100 kJ/mol
• D) 25. kJ/mol
• E) 0.13 kJ/mol

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