Multiple Choice
Dinitrogentetraoxide partially decomposes according to the following equilibrium:
N2O4 (g)
2NO2 (g)
A 1) 00- L flask is charged with 0.400 mol of N2O4. At equilibrium at 373 K, 0.0055 mol of N2O4 remains. Keq for this reaction is .
A) 2.2 × 10- 4
B) 0.22
C) 0.87
D) 13
E) 0.022
Correct Answer:

Verified
Correct Answer:
Verified
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