Problem: For the reaction A2(g) + B(s) → A2B(g)ΔH° > 0 and ΔS° > 0Which of the following statements is true?A. The reaction is spontaneous at low temperatures.B. The reaction is spontaneous at all temperatures.C. ΔH° becomes more positive as temperature increases.D. The reaction is spontaneous at high temperatures.E. The reaction is non-spontaneous at all temperatures.

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Problem Details

For the reaction A2(g) + B(s) → A2B(g)

ΔH° > 0 and ΔS° > 0

Which of the following statements is true?

A. The reaction is spontaneous at low temperatures.

B. The reaction is spontaneous at all temperatures.

C. ΔH° becomes more positive as temperature increases.

D. The reaction is spontaneous at high temperatures.

E. The reaction is non-spontaneous at all temperatures.

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