Be sure to answer all parts. Predict the sign of the entropy change for each of the following processes: (a) (s) → 21(g) cannot predict negative positive (b) 2Zn(s) + O2(g) → 2ZnO(s) negative positive cannot predict (c) N2(g) + O2(g)→ 2NO(g) cannot predict

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Q: 1,

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