Question 1 Given the following: P₁(s) +50₂(g) →PO₁0(s) A Gº=- – 2697.0 kJ/mol2H₂(g) + O₂(g) → 2H₂O(g) A Gº = − 457.18 kJ

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Question 1 Given The Following P S 50 G Po 0 S A Go 2697 0 Kj Mol2h G O G 2h O G A Go 457 18 Kj 1 (95.16 KiB) Viewed 32 times

Question 1 Given the following: P₁(s) +50₂(g) →PO₁0(s) A Gº=- – 2697.0 kJ/mol2H₂(g) + O₂(g) → 2H₂O(g) A Gº = − 457.18 kJ/mol 4 10 6H₂O(g) + P₂O₁0(s) →4H₂PO (1) A Gº = - 428.66 kJ/mol 4 10 4 What is the standard free energy of formation, A Gfº, for phosphoric acid? (A) -11243.3 kJ/mol B) 4497.2 kJ/mol C) -4497.2 kJ/mol D 11243.3 kJ/mol 3 Points