Problem: For the reaction 2H2 (g) + O2 (g) → 2H2O (g) ΔG° = -455.6 kJ and ΔS° = -88.9 J/K at 315 K and 1 atm. This reaction is (reactant, product) _________  favored under standard conditions at 315 K.The standard enthalpy change for the reaction of 2.47 moles of H2(g) at this temperature would be _________ kJ.

🤓 Based on our data, we think this question is relevant for Professor Costanza's class at USF.

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For the reaction 

2H2 (g) + O2 (g) → 2H2O (g) 

ΔG° = -455.6 kJ and ΔS° = -88.9 J/K at 315 K and 1 atm. 

This reaction is (reactant, product) _________  favored under standard conditions at 315 K.

The standard enthalpy change for the reaction of 2.47 moles of H2(g) at this temperature would be _________ kJ.


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Based on our data, we think this problem is relevant for Professor Costanza's class at USF.