3. Binary system acetonitrile(1)/nitromethane(2) conforms closely to Raoult's law. Vaporpressures for the pure species are given by the following Antoine equations:In P1sat/kPa=14.2724-2945.47t/°C+224.00In P2sat/kPa=14.2043-2972.64t/°C+209.00Prepare a Pxy diagram for a temperature of 75°C by calculating and plotting the mole fraction ofacetonitrile in the vapor phase y1, and the total pressure, P, for different values of X1 aspresented below:Mol fraction of acetonitrile in theliquid phase, X1Mol fraction of acetonitrile in theliquid phase, yTotal pressure, P(kPa)0.000.100.200.300.400.500.600.700.800.901.00Using your plot, estimate the pressure and liquid composition (X1 and X2) of this mixturewhen the vapor is 60-mol% acetonitrile.Using interpolation, calculate the pressure and X1 with the same given vapor compositionof acetonitrile. Compare your estimation and get the % error.

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Chemistry

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Chapter1: Chemical Foundations

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Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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At 413K the vapor pressure of pure chlorobenzene is 1.237 bar and that of pure bromobenzene is 0.658 bar. These solvents form ideal solutions. A) What is the mole fraction of chlorobenzene in a mixture of these two that just boils at 413K at 1 bar? b) What is the mole fraction of chlorobenzene in the vapor produced in (a)? c) Supposed this vapor is condensed what is its total vapor pressure at 413K?
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