For the reaction 2SO2(g) + O2(g) → 2SO3(g), ΔH° and ΔS° are both negative at 298...

For the reaction 2SO₂(g) + O₂(g) → 2SO₃(g), ΔH° and ΔS° are both negative at 298 K, and the process is spontaneous at 298 K. Which of the following statements must also be true?

A.ΔG is positive for the reaction at 298 K.

B.The change in entropy is the driving force of the reaction.

C.ΔG is temperature independent.

D.The direction of the reaction may be reversed at high temperatures.

E.At high temperature, ΔH becomes positive.

Expert Solution

queen_honey_blossom answered 4 months ago

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