Given the following data:
N₂(g) + O₂(g) → 2NO(g): Δh = 180.6 kj
2CO₂(g) + N₂(g) → 2CO(g) + 2NO(g): Δh = 746.6 kj
determine the Δh for the following reaction: 2CO(g) + O₂(g) → 2CO₂(g)
a. Δh = -566.0 kj
b. Δh = -927.2 kj
c. Δh = 566.0 kj
d. Δh = 927.2 kj
