The standard Gibbs energy of formation for PH3(g) is 12.7 kJ/mol at 298 K: 1/4 P4(s)...

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The standard Gibbs energy of formation for PH3(g) is 12.7 kJ/mol at 298 K: 1/4 P4(s) + 3/2 H2(g) → PH3(g) What is the reaction Gibbs energy (in kJ/mol) when the partial pressures of the H2(g) and PH3(g) are 1.1 atm and 0.9 atm, respectively? The standard Gibbs energy of formation for PH3(g) is 12.7 kJ/mol at 298 K: 1/4 P4(s) + 3/2 H2(g) → PH3(g) What is the reaction Gibbs energy (in kJ/mol) when the partial pressures of the H2(g) and PH3(g) are 1.1 atm and 0.9 atm, respectively?