Multiple Choice
Dinitrogen tetroxide partially decomposes according to the following equilibrium: N2O4 (g) → 2NO2 (g)
A 1.000-L flask is charged with 9.20 × 10-3 mol of N2O4. At equilibrium, 5.98 × 10-3 mol of N2O4 remains. Keq for this reaction is ________.
A) 0.183
B) 0.197
C) 0.212
D) 6.94 × 10-3
E) 2.96 × 10-5
Correct Answer:

Verified
Correct Answer:
Verified
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