Given the following reactions N2 (g) + 2O2 (g) → 2NO2 (g) ΔH = 66.4 kJ
2NO (g) + O2 (g) → 2NO2 (g) ΔH = -114.2 kJ
The enthalpy of the reaction of the nitrogen to produce nitric oxide
N2 (g) + O2 (g) → 2NO (g)
Is ________ kJ.
A) 180.6
B) -47.8
C) 47.8
D) 90.3
E) -180.6
Correct Answer:
Verified
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