Answer the following questions based on the phase diagram provided. P/MPa 0.1 6.1 68.3 240.85 T/°C a) Is this phase diagram for benzene? Provide at least three pieces of evidence. b) Determine the enthalpy of vapourization for the substance in this phase diagram. c) Use the information provided to determine the equilibrium pressure of 10 mol of this substance in a 100 L container at 100 °C.

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A: Hello dear,   Vapour pressure of benzene is 1.13

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