5.19 For the reaction 2A(g) + B(g) → 2D(g), ∆U° = –10.5 kJ and ∆S° = –44.1 J K–1. Calculate ∆G° at 298 K. - CHEMICAL THERMODYNAMICS Quiz | GKFix.in

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5.19 For the reaction 2A(g) + B(g) → 2D(g), ∆U° = –10.5 kJ and ∆S° = –44.1 J K–1. Calculate ∆G° at 298 K.

A. +2.64 kJ
B. –2.64 kJ
C. +10.5 kJ
D. –10.5 kJ