Coal gasification can be represented by the equation:
2 C(s) + 2 H2O(g) → CH4(g) + CO2(g) ΔH = ?
Use the following information to find ΔH for the reaction above.
CO(g) + H2(g) → C(s) + H2O(g) ΔH = −131 kJ
CO(g) + H2O(g) → CO2(g) + H2(g) ΔH = −41 kJ
CO(g) + 3 H2(g) → CH4(g) + H2O(g) ΔH = −206 kJ
A) −15 kJ
B) 15 kJ
C) −372 kJ
D) 116 kJ
E) −116 kJ
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