137. Solving a chemistry problem

137. Solving a chemistry problem

Find the change in entropy when 1 mol of toluene is heated from 25 to 150 ° C, if the specific heat of vaporization of toluene is 347.3 J / g, the boiling point is 110.6 ° C, and the molar heat capacity of liquid toluene CP (l) = 166 J / mol ∙ hail and toluene vapors СР (g) = - 33.88 557.0 ∙ 10-3T-342.4 ∙ 10-6 79.87 ∙ 10-9 J / mol ∙ deg.