Answer to Question #77045 in Physical Chemistry for Jim

Question #77045

Which of the following processes would be expected to have a positive ΔS value?

A) 2NO(g) + O2(g) = 2NO2(g)
B) Cl2(g) + Br2(g) = 2ClBr(g)
C) N2(g) + 3H2(g) =
D) 2NH3(g)
E) H2O(l) = H2O(s)
CaCO3(s) = CaO(s) + CO2(g)

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