How much energy is given off or absorbed when 26.0 mol of O2 is reacted? CH4(g) + 2O2(g) → CO2(g) + 2H2O(ℓ) ΔH = −890 kJ
A) 28,900 kJ is absorbed
B) 34,700 kJ is given off
C) 5,790 kJ is absorbed
D) 23,100 kJ is given off
E) 11,600 kJ is given off
Correct Answer:
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