Physical Chemistry: Show complete solution. Calculate the change in molar entropy of aluminum which is heated from 600 degrees C to 700 degrees C. The melting point of aluminum is 660 degrees C, the...

Physical Chemistry: Show complete solution.

Calculate the change in molar entropy of aluminum which is heated from 600 degrees C to 700 degrees C. The melting point of aluminum is 660 degrees C, the heat of fusion is 393 J/g, heat of vaporization is 503 J/g and the heat capacities of the solid and liquid may be taken as 31.8 and 34.3 J/mole-K, respectively.