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A Possible Mechanism for the Reaction 2NO(g) + O2(g) →\rightarrow 2NO2(g)
Is:
2NO(g)

Question 1

Multiple Choice

A possible mechanism for the reaction 2NO(g) + O2(g) →\rightarrow 2NO2(g)
Is:
2NO(g)
ff
N2O2(g)
K1,K1',Fast
N2O2(g) + O2(g) →\rightarrow 2NO2(g)
K2,Slow
Application of the steady-state approximation gives


A) [N2O2] = 0.
B) k1[NO]2 - k2[N2O2][O2] = 0.
C) [N2O2] = (k1/k2) [NO]2.
D) k1[NO]2 - k1'[N2O2] -k2[N2O2][O2] = 0.
E) [N2O2] = (k1/k1') [NO]2.

Correct Answer:

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