Question: The reaction 2 Mg(s) + O2(g) 2 MgO(s) is highly spontaneous and has a negative value for . The second law of thermodynamics states

The reaction 2 Mg(s) + O2(g) → 2 MgO(s) is highly spontaneous and has a negative value for . The second law of thermodynamics states that in any spontaneous process there is always an increase in the entropy of the universe. Is there an inconsistency between this reaction and the second law?

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