A binary mixture of n-propanol(1) and chlorobenzene(2) consists of vapor and liquid phases in equilibrium at 100 kPa. Determine whether this mixture forms an azeotrope using infinite dilution activity coefficients and relative volatility. Data given: lnγ1 = x2*x2(1.2049 + 0.0386*x1)  and lnγ2 = x1*x1(1.2242 – 0.0386*x2)

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