The Reaction for the Decomposition of Dinitrogen Monoxide Gas to Form

question 50

Multiple Choice

The reaction for the decomposition of dinitrogen monoxide gas to form an oxygen radical is: N₂O(g) $\rarr$ N₂(g) + O(g) .If the activation energy is 250 kJ/mol and the frequency factor is 8.0 × 10¹¹ s^-1,what is the rate constant for the first-order reaction at 1000 K?

• A)1)1 × 10^-3 s^-1
• B)7)0 × 10^-2 s^-1
• C)1)6 × 10¹³ s^-1
• D)9)1 × 10²⁴ s^-1

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