Exercise 11-2: Calculate the change in entropy when one mole of metallic aluminum is heated at one bar pressure from an initial temperature of 25C to...

Exercise 11-2: Calculate the change in entropy when one mole of metallic aluminum is heated at one bar pressure from an initial temperature of 25°C to a final temperature of 750°C. The molar heat capacities of solid and liquid aluminum at one bar pressure are 29.2 J mol-1 K-1 and 31.75 J mol-1 K-1, respectively. The specific enthalpy of fusion of aluminum at its melting point (660.46°C) is 396.57 J g-1. The molar mass of aluminum is 26.98 g mol-1.