Choose the INCORRECT statement.
A) The third law of thermodynamics states that the entropy of a pure crystal at 298 K is zero.
B) ΔS° = Σ (ν S°) products - Σ (ν S°) reactants.
C) The activity of pure liquids or pure solids is 1.
D) ΔG° = -RT ln Keq.
E) ΔG° = ΔH° - TΔS°.

Question

Quizplus · Accepted Answer

The third law of thermodynamics states that the entropy of a pure crystal at absolute zero (0 K) is zero, not at 298 K.

Choose the INCORRECT Statement