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Predict the sign of the entropy change, ΔS∘, for each of the reaction displayed. Explain your...

Predict the sign of the entropy change, ΔS∘, for each of the reaction displayed. Explain your Reasoning for each.

A. CH3OH(l) --> CH3OH(s)

B. N2(g) + 3H2(g) --> 2NH3(g)

C. CH4(g) + H2O(g) --> CO(g) + 3H2(g)

D. 2HBr(g) --> H2(g) + Br2(l)

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