Problem: For the reaction 2HBr (g) → H2 (g) + Br2 (l) ΔG° = 104.8 kJ and ΔH° = 72.6 kJ at 281 K and 1 atm. This reaction is (reactant, product) _________  favored under standard conditions at 281 K.The entropy change for the reaction of 1.80 moles of HBr(g) at this temperature would be________ J/K. 

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For the reaction 

2HBr (g) → H2 (g) + Br2 (l) 

ΔG° = 104.8 kJ and ΔH° = 72.6 kJ at 281 K and 1 atm. 

This reaction is (reactant, product) _________  favored under standard conditions at 281 K.

The entropy change for the reaction of 1.80 moles of HBr(g) at this temperature would be________ J/K. 

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