Multiple Choice
Given the following reactions H2O (l) → H2O (g) ΔH = 44.01 kJ
2H2 (g) + O2 (g) → 2H2O (g) ΔH = -483.64 kJ
The enthalpy for the decomposition of liquid water into gaseous hydrogen and oxygen
2H2O (l) → 2H2 (g) + O2 (g)
Is ________ kJ.
A) -395.62
B) -527.65
C) 439.63
D) 571.66
E) 527.65
Correct Answer:
Verified
Correct Answer:
Verified
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