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Boiling point of an organic compound is `310K`. Its enthalpy of vaporisation per mole `Delta_(vap)H` is `27.9 kJ mol^(-1)`. Calculate the entropy of vaporisation `Delta_(vap)S` of organic compound.

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`DeltaS = (Delta_(vap)H)/(T) = (27.9)/(310) = 0.09 kJK^(-1) mol^(-1)`

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