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The reaction; 4Ag(s) + O2(g) → 2Ag2O(s), is exothermic. Which statement about the reaction is correcThermodynamics Chemistry Question

Question

The reaction; 4Ag(s) + O2(g) → 2Ag2O(s), is exothermic. Which statement about the reaction is correct?

A.

It is spontaneous at all temperatures.

B.

It is spontaneous only at low temperatures.

✓ Correct
C.

It is spontaneous only at high temperatures.

D.

It is non-spontaneous at all temperatures.

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