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Consider the equilibrium A(g) hArr 2B (g...

Consider the equilibrium `A(g) hArr 2B (g) +3C(g) "at" 25^@C`. When A is loaded into a cylinder at 10.0 atm and the system is allowed to come an equilibrium then , final pressure is found to be 15.76 atm, what is standard Gibbs eneergy change for the reaction ?

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To find the standard Gibbs energy change (ΔG°) for the reaction \( A(g) \rightleftharpoons 2B(g) + 3C(g) \) at 25°C, we can follow these steps: ### Step 1: Understand the Initial and Final Conditions - The initial pressure of A is given as \( P_A = 10.0 \, \text{atm} \). - The final equilibrium pressure of the system is \( P_{total} = 15.76 \, \text{atm} \). ### Step 2: Set Up the Change in Pressure Let \( p \) be the change in pressure due to the reaction progressing towards equilibrium. According to the stoichiometry of the reaction: ...
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