Multiple Choice
Which represents an enthalpy change at 25 °C and 1 atm that is equal to ΔHof for H2O(l) ?
A) O2(g) + 2H2(g) → 2H2O(l)
B) ½O2(g) + H (g) → H2O(g)
C) H2(g) + ½O2(g) → H2O(l)
D) 2H2O(l) → O2(g) + 2H2(g)
E) H2O(l) → ½O2(g) + H2(g)
Correct Answer:
Verified
Correct Answer:
Verified
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