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23-08-2022
Chemistry

Answered

The rate law for 2NO(g) + O₂(g) → 2NO₂(g) is rate = is rate k[NO]²[O₂]. In addition to the mechanism in the text (p. 709), the following ones have been proposed:2NO(g) + O₂(g) → 2NO₂(g)2NO(g) ⇄ N₂O₂(g) [fast]N₂O₂(g) + O₂(g) → 2NO₂(g) [slow]2NO(g) ⇄ N₂(g) + O₂(g) [fast]N₂(g) + 2O₂(g) → [slow](a) Which of these mechanisms is consistent with the rate law?

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