92. Solving a chemistry problem

92. Solving a chemistry problem

4. Find the change in entropy when heating 58 g of acetone from 20 to 100, if the specific heat of evaporation of acetone is 514.6 J/g, the boiling point of acetone is 56 C. The molar heat capacities of liquid acetone and vapor acetone are equal, respectively, to Cp(l) = 125 J/(mol*K) Cp(g) = 22.47 201.8*10-3*T J/(mol*K)

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