When a stable diatomic molecule spontaneously forms from its atoms, what are the signs of ΔH°, ΔS°, and ΔG°, respectively?
A) + + +
B) - - +
C) - + +
D) + - -
E) - - -
Correct Answer:
Verified
Q64: Consider the reaction Q65: Substance X has a heat of vaporization Q66: In an isothermal process, the pressure on Q67: Assuming ΔH° and ΔS° are temperature independent, Q68: The vapor pressure of Br2(l) at 25°C Q70: In which case must a reaction be Q71: For the process involving compound A: A(s) Q72: For a spontaneous endothermic process, which conditions Q73: Substance X has a heat of vaporization Q74: Calculate ΔG for the vaporization of Br2(l)
2N2O5(g) ![]()
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