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QUESTION 1 (PO1, CO1, C2) Based on the excess Gibbs energy of mixing: GE = - Exit S Xi In Yi RT and Margules equations,
Posted: Sat May 21, 2022 3:53 pm
by answerhappygod
- Question 1 Po1 Co1 C2 Based On The Excess Gibbs Energy Of Mixing Ge Exit S Xi In Yi Rt And Margules Equations 1 (68.65 KiB) Viewed 13 times
QUESTION 1 (PO1, CO1, C2) Based on the excess Gibbs energy of mixing: GE = - Exit S Xi In Yi RT and Margules equations, In Y1 = x[A12 + 2(A21 - A12)x1] = Iny2 = x][A21 + 2(A12 - A21)x2] = GE derive the relationship between the excess Gibbs energy liquid composition X1 and RTX,X2 Margules parameters, A12 and A21 in a linear form. Identify the gradient and the intercept constants from the equation. (9 marks)