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Thermodynamic Quantities for Selected Substances at 298.15 K (25 °C) Substance AHºf (kJ/mol) AG°f (kJ/mol) S (J/K-mol) Oxygen
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2S (S,RHOMBIC) + 30, ) 2 S0 (9) S (S, RHOMEI) t 3 S (02 p05-)- x 31.88+ (3 x 205.0 x 250.2) 166. 36 J K 2 moles oF C02 (9) TH

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