What Is $\Delta$ G° at 298 K for the Following Reaction?
H₂(g)+ Br₂(g)

question 54

Multiple Choice

What is $\Delta$ G° at 298 K for the following reaction?
H₂(g) + Br₂(g) $\to$ 2HBr(g) ; $\Delta$ _rH ^$\circ$ = -103.8 kJ/mol-rxn; $\Delta$ _rS ^$\circ$ = 21.3 J/K.mol-rxn at 298 K

• A) -97.45 kJ/mol-rxn
• B) 110.1 kJ/mol-rxn
• C) -110.1 kJ/mol-rxn
• D) 6.451 \(\times\) 10³ kJ/mol-rxn
• E) -6.451\(\times\) 10³ kJ/mol-rxn

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