Which of the following equations is used for the prediction of activity co-efficient from experiments ?
Correct answer: D. All A, B. and C
- A. Van Laar equation
- B. Margules equation
- C. Wilson's equation
- D. All A, B. and C
Explanation
Van Laar, Margules, and Wilson equations correlate experimental vapor-liquid equilibrium data to estimate activity coefficients. Therefore, all three can be used for this prediction.
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