The Clausius-Clapeyron equation relates the temperature to the vapor pressure through the latent heat of vaporization. It has the form: Psat In psat ΔΗap 1 AT2[K] T[K]/ Calculate the latent heat of vaporization by using the vapor pressures at T1 = 7.6 °C and T2 = 15.4 °C. Use the Clausius-Clapeyron equation to estimate the vapor pressure of benzene at 42.4 °C. Compare the values determined by Clausius-Clapeyron equation and Antoine equation. Antoine Equation for benzene: 2726.81 In Psat [kPa] = 13.7819 T[°C] + 217.572

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