Aluminum oxide melts at 2300 K, and the heat of fusion is 26 kcal/mole. Assuming that...

Transcribed Image Text:

Aluminum oxide melts at 2300 °K, and the heat of fusion is 26 kcal/mole. Assuming that the internal energy and the entropy changes that take place in going from the solid to the liquid state are independent of temperature, calculate the free energy that would be released if molten Al203 were to freeze at 1800 °C (e.g., because of undercooling) Aluminum oxide melts at 2300 °K, and the heat of fusion is 26 kcal/mole. Assuming that the internal energy and the entropy changes that take place in going from the solid to the liquid state are independent of temperature, calculate the free energy that would be released if molten Al203 were to freeze at 1800 °C (e.g., because of undercooling)

Answer rating: 100% (QA)

Given data H 26 Kcalmol T 1800 C ... View the full answer